xCutscene: Partial/Full matches, cutsceneHackTable update

[energydrink02]

Implement xCutscene_Update, CutsceneShadowRender and xCutscene_SetSpeed. Fully match except for SetSpeed (register swap).

Update cutsceneHackTable in zCutsceneMgr

[github-actions]

🆗 ✅

+2834 bytes
🆗 Bot Rating: Amazing contribution, you are the decomp GOAT 🐐

No Regressions 🎉

Progress: 7

📈 main/SB/Core/x/xCutscene - .text +820 bytes -> 17.21%
✅ main/SB/Game/zCutsceneMgr - .data +384 bytes -> 100.00%
📈 main/SB/Game/zCutsceneMgr - .rodata +1599 bytes -> 99.50%
📈 main/SB/Core/x/xCutscene - .sdata2 +31 bytes -> 37.50%
✅ main/SB/Core/x/xCutscene - xCutscene_Update(xCutscene*, float) +512 bytes -> 100.00%
📈 main/SB/Core/x/xCutscene - xCutscene_SetSpeed(xCutscene*, float) +196 bytes -> 98.00%
✅ main/SB/Core/x/xCutscene - CutsceneShadowRender(CutsceneShadowModel*) +112 bytes -> 100.00%

[github-actions]

🆗 ✅

+2834 bytes
🆗 Bot Rating: Amazing contribution, you are the decomp GOAT 🐐

No Regressions 🎉

Progress: 7

📈 main/SB/Core/x/xCutscene - .text +820 bytes -> 17.21%
✅ main/SB/Game/zCutsceneMgr - .data +384 bytes -> 100.00%
📈 main/SB/Game/zCutsceneMgr - .rodata +1599 bytes -> 99.50%
📈 main/SB/Core/x/xCutscene - .sdata2 +31 bytes -> 37.50%
✅ main/SB/Core/x/xCutscene - xCutscene_Update(xCutscene*, float) +512 bytes -> 100.00%
📈 main/SB/Core/x/xCutscene - xCutscene_SetSpeed(xCutscene*, float) +196 bytes -> 98.00%
✅ main/SB/Core/x/xCutscene - CutsceneShadowRender(CutsceneShadowModel*) +112 bytes -> 100.00%

[JoshSanch]

Looks good to me. Thanks for your first contribution!