Update track 1

[amandahla]

Overview

We need to upgrade Synapse without MAS changes so we are merging commits from the main branch to track/1 and also applying/cherry-picking these:

commit deb09e0b41c52c519340ce4938dda24ff091579a (HEAD -> update-track-1, origin/update-track-1, track/1)
Author: Amanda Hager Lopes de Andrade Katz <[email protected]>
Date:   Fri Jan 10 14:59:51 2025 -0300

    Set 1/edge channel as publishing channel for this branch

commit 4f0f50b13d48255eb51658ea2a4097d4fd6518a6
Author: Amanda H. L. de Andrade Katz <[email protected]>
Date:   Wed Jan 8 09:01:45 2025 -0300

    fix matrix-auth v1 publishing (#644)
    
    Co-authored-by: Phan Trung Thanh <[email protected]>

commit 5f40963047f8607f011d1d00ffbaa4bf1a7506dc
Author: Amanda Hager Lopes de Andrade Katz <[email protected]>
Date:   Fri Jan 10 14:57:10 2025 -0300

    Update trivyignore

commit 685620e2b76b520f239efe775d49f14a9a57033a
Author: Amanda Hager Lopes de Andrade Katz <[email protected]>
Date:   Fri Jan 10 14:56:46 2025 -0300

    Fix lint in test_scaling

commit 2721b34d7e7bd7b008a2cb869ee234312d938a28
Author: Amanda Hager Lopes de Andrade Katz <[email protected]>
Date:   Fri Jan 10 14:54:17 2025 -0300

    Update license header

commit 5c396b73fd9a26dea50916437ae7ed62a70b79f9
Author: Amanda Hager Lopes de Andrade Katz <[email protected]>
Date:   Fri Jan 10 14:51:59 2025 -0300

    chore(deps): update dependency element-hq/synapse to v1.121.1

commit d76beb3e0243ce3f44751f441cd7e94838cd2a30
Author: Amanda H. L. de Andrade Katz <[email protected]>
Date:   Mon Dec 16 15:50:49 2024 -0300

    Update matrix-auth library (#623)

commit 3a4c3f149825bfaf8d2cd6da4fb4fb063385ace7
Merge: 55e836f 4f1ecd0
Author: Amanda Hager Lopes de Andrade Katz <[email protected]>
Date:   Fri Jan 10 14:47:11 2025 -0300

    Merge remote-tracking branch 'origin/main' into track/1

Rationale

Apply matrix-auth updates (and others minor changes) in production environment without MAS.

Juju Events Changes

Module Changes

Library Changes

Checklist

• The charm style guide was applied
• The contributing guide was applied
• The changes are compliant with ISD054 - Manging Charm Complexity
• The documentation is generated using src-docs
• The documentation for charmhub is updated.
• The PR is tagged with appropriate label (urgent, trivial, complex)
• The changelog is updated with changes that affect the users of the charm.

[github-actions]

Test coverage for deb09e0

Name                                    Stmts   Miss Branch BrPart  Cover   Missing
-----------------------------------------------------------------------------------
src/actions/__init__.py                     1      0      0      0   100%
src/actions/register_user.py               21      0      2      0   100%
src/admin_access_token.py                   9      0      0      0   100%
src/backup.py                             175      5     20      2    96%   353-354, 423-424, 481->483, 484
src/backup_observer.py                    134     16     12      0    89%   132-135, 140-143, 179-182, 211-214
src/charm.py                              288     18     70     10    92%   135->137, 140, 246, 250-251, 279-280, 308, 315, 396-400, 403-404, 432-434, 454, 490-491
src/charm_state.py                        158      9     34      7    92%   271, 275, 296, 321, 327, 333, 337-338, 425
src/charm_types.py                         34      0      0      0   100%
src/database_client.py                     57      1      8      4    92%   35, 47->exit, 69->exit, 88->98
src/database_observer.py                   39      0      4      1    98%   70->72
src/exceptions.py                           3      0      0      0   100%
src/matrix_auth_observer.py                60      5     12      3    89%   61, 64, 148, 167-168
src/media_observer.py                      41      4      2      1    88%   61-63, 82
src/mjolnir.py                             97      3     30      3    95%   82, 91->107, 112-116
src/observability.py                       14      0      0      0   100%
src/pebble.py                             206     27     48     13    84%   57->62, 176->exit, 187-191, 225-226, 246-247, 300->305, 310-311, 323-324, 326-327, 345-346, 363, 365, 367, 369, 371, 399, 451-456
src/redis_observer.py                      35      3      4      0    92%   62-65
src/s3_parameters.py                       22      0      4      0   100%
src/saml_observer.py                       38      0      4      0   100%
src/smtp_observer.py                       56      4     14      2    91%   82-86, 89, 108->113
src/synapse/__init__.py                     4      0      0      0   100%
src/synapse/admin.py                       19      2      2      0    90%   40-41
src/synapse/api.py                        175      3     20      3    97%   176, 229, 402
src/synapse/workload.py                   139      6     24      0    94%   405-406, 416-419
src/synapse/workload_configuration.py     170     29     38     13    80%   95->exit, 99-100, 148-149, 178, 198-199, 231-232, 265, 274-275, 290, 295-296, 317-318, 337->342, 343, 361->363, 373-374, 390, 458-459, 487, 495->497, 497->499, 504-505, 525->532, 535, 555-556
src/user.py                                23      0      2      0   100%
-----------------------------------------------------------------------------------
TOTAL                                    2018    135    354     62    92%

Static code analysis report

Working... ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 100% 0:00:00
Run started:2025-01-10 18:05:25.774400

Test results:
  No issues identified.

Code scanned:
  Total lines of code: 11463
  Total lines skipped (#nosec): 4
  Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
  Total issues (by severity):
  	Undefined: 0
  	Low: 0
  	Medium: 0
  	High: 0
  Total issues (by confidence):
  	Undefined: 0
  	Low: 0
  	Medium: 0
  	High: 0
Files skipped (0):