feat(discord): add version info

[ReenigneArcher]

Description

Add version details to discord help command.

Screenshot

Issues Fixed or Closed

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Dependency update (updates to dependencies)
• Documentation update (changes to documentation)
• Repository update (changes to repository files, e.g. .github/...)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated the in code docstring/documentation-blocks for new or existing methods/components

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[codecov]

Codecov Report

Attention: Patch coverage is 66.66667% with 1 line in your changes missing coverage. Please review.

Project coverage is 43.06%. Comparing base (ea30681) to head (9651db0).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/discord/cogs/base_commands.py	50.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #348      +/-   ##
==========================================
+ Coverage   42.95%   43.06%   +0.11%     
==========================================
  Files          15       15              
  Lines         873      873              
==========================================
+ Hits          375      376       +1     
+ Misses        498      497       -1     

Files with missing lines	Coverage Δ
src/__main__.py	0.00% <ø> (ø)
src/common.py	96.00% <100.00%> (+0.16%)	⬆️
src/discord/cogs/base_commands.py	32.00% <50.00%> (-0.66%)	⬇️