feat: add code,map,DC apis and scheduling

[Ram-20062003]

In this PR

• Added APIs for all
• Storing of Daily challenges code and maps and Normal code and maps
• Updated to Tier-Based LeaderBoard
• Completed DC-matchmaking, (Match completion and verdict are left out)
• Storing of map images
• Added a separate route for gettting map image

[codecov-commenter]

Codecov Report

Merging #11 (ec9dff4) into main (ef89564) will decrease coverage by 0.05%.
The diff coverage is 52.39%.

@@             Coverage Diff              @@
##               main      #11      +/-   ##
============================================
- Coverage     48.28%   48.23%   -0.05%     
- Complexity      257      280      +23     
============================================
  Files            79       85       +6     
  Lines          1400     1588     +188     
  Branches        110      141      +31     
============================================
+ Hits            676      766      +90     
- Misses          698      773      +75     
- Partials         26       49      +23     

Impacted Files	Coverage Δ
...in/delta/codecharacter/server/ServerApplication.kt	76.92% <ø> (ø)
...acter/server/config/DefaultCodeMapConfiguration.kt	100.00% <ø> (ø)
...er/server/daily_challenge/DailyChallengeService.kt	21.05% <0.00%> (-2.48%)	⬇️
...daily_challenge/match/DailyChallengeMatchEntity.kt	0.00% <0.00%> (ø)
..._challenge/match/DailyChallengeMatchVerdictEnum.kt	0.00% <0.00%> (ø)
...racter/server/leaderboard/LeaderboardController.kt	66.66% <0.00%> (ø)
...acter/server/user/public_user/PublicUserService.kt	4.16% <0.00%> (-0.38%)	⬇️
...n/delta/codecharacter/server/match/MatchService.kt	44.38% <15.18%> (-7.15%)	⬇️
...server/daily_challenge/DailyChallengeController.kt	50.00% <25.00%> (-16.67%)	⬇️
...codecharacter/server/game_map/GameMapController.kt	85.00% <40.00%> (-15.00%)	⬇️
... and 20 more

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