Add attack mission and battle report logic

[lanedirt]

Remaining todos:

• Add basic attack mission scaffolding
• Add battle report message DB table
• Add battle report functions based on structure of espionage report functions
• Add battle system scaffolding
• Add unit test for max loot depending on attacker remaining ships, planetservice defender and percentage expected.
• Debug: currently loot of battle report does not match with loot brought back by return mission as shown in return message. Note: return message seems to be correct: 5 LF = 250 capacity = 125 metal/crystal. The battle report shows 375 total resources which would indicate a bug in deuterium which the planet didnt have.
• Save attacker and defender weapon/armor/shield technology in the battle report because this data can change later and therefore should not stored statically.
• Add basic round logic where units attack other random units and persist results to battleresult rounds property.
• Make full battle report JS initialization work with dynamic json data.
• Conform battle engine output to what full message JSON depends on.
• Add full battle report message support
• Make rounds logic follow official rules taking into account shields, attack power etc. Add unittests for absorbed damage per round (shields), full strength attacker (weapons), hitsAttacker (rapidfire).
• Add unit test for light fighters attacking a large shield dome to test "bounce" logic.
• Add rapidfire support and unittest this.
• Refactor rounds logic for maintainability.
• Implement unit tests for battle engine simulations with different user tech levels.
• Add feature test to ensure lost units during battle are deducted for attacker and defender. Currently defender losses are not persisted.
• Add feature test to ensure if attacker loses battle no return mission is launched.
• Add feature test to ensure both attacker and defender receive battle report.
• Implement resource loss calculation and show it in battle report small and full.
• Implement warning in UI if foreign player has an active attack mission towards current player
• Add feature test for active attack warning in UI
• Check game mission race condition php artisan tests, during testing 08-12 it triggered errors:

www@51e8cb99fcb5:/var/www$ php artisan test:race-condition-game-mission
Running test iteration... 0
Test user created with ID: 5485
Planet 1: 11194 - 10:79:8
Planet 2: 11195 - 10:79:4
Login as test user...
Login successful.
Dispatched 10 small cargos to users second planet: 10:79:4
Running parallel requests...
Request 0 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354348, Ended at: 2024-08-12 19:50:37.582154)
Request 1 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354458, Ended at: 2024-08-12 19:50:37.891340)
Request 2 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354495, Ended at: 2024-08-12 19:50:37.821020)
Request 3 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354527, Ended at: 2024-08-12 19:50:37.591430)
Request 4 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354549, Ended at: 2024-08-12 19:50:37.585825)
Request 5 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354571, Ended at: 2024-08-12 19:50:37.920076)
Request 6 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354591, Ended at: 2024-08-12 19:50:37.855041)
Request 7 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354615, Ended at: 2024-08-12 19:50:38.101543)
Request 8 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354635, Ended at: 2024-08-12 19:50:38.111381)
Request 9 succeeded with status code 200. (Started at: 2024-08-12 19:50:37.354657, Ended at: 2024-08-12 19:50:38.119625)
[ERROR] There are 2 returning missions in the database while only 1 should be created. Check for race conditions!
Test failed. Exiting...