add instructions for conda

[btel]

what

svgutils can be installed with pip, but also with conda. For now, the docs only cover installation with pip. Add instructions for installing with conda (from conda-forge channel)

how

• add instructions to README (something like conda install svgutils -c conda-forge
• add getting started section to sphinx documentation with installation instructions
  • you will need to add a new file getting_started.rst
  • and link to it in the index.rst (https://github.com/btel/svg_utils/blob/master/docs/source/index.rst)

check PR #45 for further links on editting sphinx docs

[khushishikhu]

may i work on this

[btel]

sure go ahead! let me know if you need any help. Thanks for volunteering!

[khushishikhu]

@btel please have a look on my PR

[btel]

sure @khushishikhu. I just added a comment. Thanks for contributing!

[khushishikhu]

@btel i have made the required changes that you asked for. please review my PR

[btel]

closed by PR #51