DESENG-492 Enhance analytics API

[VineetBala-AOT]

Issue #: https://apps.itsm.gov.bc.ca/jira/browse/DESENG-492

Description of changes:
- Refactor analytics-api config to harmonize its structure and conventions with met-api.
- Ensure the sample.env file maintains consistent formatting.
- Adjusted column size in the comment table of the met-api to resolve an error encountered during user submissions.

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of the met-public license (Apache 2.0).

[sonarcloud]

Quality Gate passed

Issues
1 New issue

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 72.72727% with 15 lines in your changes are missing coverage. Please review.

Project coverage is 84.95%. Comparing base (05be8f3) to head (929b512).

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #2397       +/-   ##
===========================================
+ Coverage   74.15%   84.95%   +10.80%     
===========================================
  Files         529      235      -294     
  Lines       18045     9242     -8803     
  Branches     1344        0     -1344     
===========================================
- Hits        13381     7852     -5529     
+ Misses       4455     1390     -3065     
+ Partials      209        0      -209     

Flag	Coverage Δ
analyticsapi	77.34% <72.72%> (?)
metapi	85.65% <ø> (ø)
metweb	?

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
analytics-api/src/analytics_api/config.py	95.12% <100.00%> (ø)
...pi/src/analytics_api/models/request_type_option.py	44.44% <ø> (ø)
analytics-api/src/analytics_api/auth.py	67.74% <75.00%> (ø)
...lytics-api/src/analytics_api/utils/user_context.py	55.00% <50.00%> (ø)
analytics-api/src/analytics_api/utils/util.py	78.37% <37.50%> (ø)
analytics-api/src/analytics_api/__init__.py	75.55% <11.11%> (ø)

... and 364 files with indirect coverage changes