#12 Add -v, --version option to changeset CLI and other small fixes

[magiino]

Issue number

#12

Changes

• [#12] Add -v, --version option to changeset CLI and other small fixes (PR #15)
  • Replace package icon with transparent one
  • Fix MD012/no-multiple-blanks linter warning in generated changelog that was caused by two new lines at the bottom of a generated section instead of one
  • Fix MD024/no-duplicate-heading linter warning in generated changelog that was caused by duplicate headings. This ### {bumpType} Changes was replaced with this **{bumpType} Changes**:
  • Use absolute links to Markdown documents instead of relative ones, which may not work in some contexts (e.g., NuGet package page)
  • TreatWarningsAsErrors is changing code style warnings to errors, but we want to keep them as warnings
  • Remove leftover code for 'not initialized' error message and improve current 'not initialized' error message
  • Fix formatting of JSON, YML, XML and Markdown files to use 2-space indentation

Checklist

• I have double-checked my own changes
• I have read the Contribution Guidelines
• Include the issue number (#xxx) in the branch name, PR title, and PR description in the Issue number section above
• Provide a reasonable description of the PR in the Changes section
• I have commented on the issue above and discussed the intended changes
• All newly added code is adequately covered by tests
• Make sure your PR is passing the CI/CD pipeline
• The documentation was modified to reflect the changes

[jvilimek]

one small issue found, see the comment

[jvilimek]

LGTM

There are still tests failing, that needs to be fixed

Failed GenerateChangelogFilesAsync_GeneratesTwoChangelogs_WhenChangelogsForMultipleProjects [3 ms]
  Error Message:
   Expected string to be the same string, but they differ on line 5 and column 1 (index 29):
             ↓ (actual)
  "…2.0.0\n\n**Major Changes**:\n\n- change2\n\n**Minor Changes**:\n\n-…"
  "…2.0.0\n\n### Major Changes\n\n- change2\n\n### Minor Changes\n\n-…"
             ↑ (expected).

[jvilimek]

LGTM