Power Lasers Transparency (#778)

* Render each visible power link only once.

* Set power lasers opacity based on the setting

* Change power laser colors to work better with transparency

* Slightly reducing power laser width

* Change laser color to the original, minor refactoring

* Change power laser opacity setting label

* Add laser opacity setting text to bundles

* Remove "Show Power Lasers" setting as it's redundant (replaced by lasers opacity setting), changing default laser opacity setting to 100%

* Remove "setting.lasers.name" from other bundles

core/assets/bundles/bundle_zh_TW.properties

@@ -545,7 +545,6 @@ setting.fullscreen.name = 全螢幕
 setting.borderlesswindow.name = 無邊框窗口[LIGHT_GRAY]（可能需要重啟）
 setting.fps.name = 顯示FPS
 setting.vsync.name = 垂直同步
-setting.lasers.name = 顯示雷射光束
 setting.pixelate.name = 像素化[LIGHT_GRAY]（可能降低性能）
 setting.minimap.name = 顯示小地圖
 setting.musicvol.name = 音樂音量
@@ -557,6 +556,7 @@ setting.crashreport.name = 發送匿名崩潰報告
 setting.savecreate.name = Auto-Create Saves
 setting.publichost.name = Public Game Visibility
 setting.chatopacity.name = 聊天框不透明度
+setting.lasersopacity.name = Power Laser Opacity
 setting.playerchat.name = 在遊戲中顯示聊天框
 uiscale.reset = UI scale has been changed.\nPress "OK" to confirm this scale.\n[scarlet]Reverting and exiting in[accent] {0}[] settings...
 uiscale.cancel = Cancel & Exit