Large Lua files have "Not showing N further errors and warnings"

Ninguém assumiu esta issue ainda.

### How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

### Which OS are you using?

Windows

### What is the issue affecting?

Diagnostics/Syntax Checking

### Problem

Related to: #1522

In large files, you can get into a situation where there are 0 errors reported in the errors pane except for "Not showing N further errors and warnings". Obviously, this makes it impossible to actually fix the errors, since you don't know what they are.

Thus, the bug seems to be that the Lua language server is incorrectly ignoring errors suppressed by the end-user, since they are still counting towards the 250 hardcoded (?) VSCode limit

### Reproduction steps

Use the following Lua file:

https://gist.github.com/Zamiell/d0ab9f0b9d0d48efe9a14c293e44f8f0/raw/272057baf5028400e2aefed958b8d31defb01f02/main.lua

With the following .luarc.json file:

```json
{
"$schema": "https://raw.githubusercontent.com/sumneko/vscode-lua/master/setting/schema.json",
"diagnostics.globals": [
"ActionTriggers",
"ActiveSlot",
"BabySubType",
"BackdropType",
"BatterySubType",
"BedSubType",
"BitSet128",
"BombSubType",
"BombVariant",
"ButtonAction",
"CacheFlag",
"Card",
"Challenge",
"ChampionColor",
"ChestSubType",
"CoinSubType",
"CollectibleType",
"Color",
"CppContainer",
"DamageFlag",
"Difficulty",
"Direction",
"DoorSlot",
"DoorState",
"DoorVariant",
"EffectVariant",
"Entity",
"EntityBomb",
"EntityCollisionClass",
"EntityEffect",
"EntityFamiliar",
"EntityFlag",
"EntityGridCollisionClass",
"EntityKnife",
"EntityLaser",
"EntityNPC",
"EntityPartition",
"EntityPickup",
"EntityPlayer",
"EntityProjectile",
"EntityPtr",
"EntityRef",
"EntityTear",
"EntityType",
"FamiliarVariant",
"Font",
"Game",
"GameStateFlag",
"GetPtrHash",
"GridCollisionClass",
"GridEntity",
"GridEntityDesc",
"GridEntityDoor",
"GridEntityPit",
"GridEntityPoop",
"GridEntityPressurePlate",
"GridEntityRock",
"GridEntitySpikes",
"GridEntityTNT",
"GridEntityType",
"GridRooms",
"HUD",
"HeartSubType",
"Input",
"InputHook",
"Isaac",
"ItemConfig",
"ItemPool",
"ItemPoolType",
"ItemType",
"KColor",
"KeySubType",
"Keyboard",
"LaserOffset",
"LaserSubType",
"Level",
"LevelCurse",
"LevelStage",
"LevelStateFlag",
"LocustSubtypes",
"ModCallbacks",
"Mouse",
"Music",
"MusicManager",
"NpcState",
"NullItemID",
"Options",
"PathFinder",
"PickupPrice",
"PickupVariant",
"PillColor",
"PillEffect",
"PlayerForm",
"PlayerSpriteLayer",
"PlayerType",
"PlayerTypes",
"PoopPickupSubType",
"PoopSpellType",
"ProjectileFlags",
"ProjectileParams",
"ProjectileVariant",
"QueueItemData",
"REPENTANCE",
"RNG",
"Random",
"RandomVector",
"RegisterMod",
"RenderMode",
"Room",
"RoomConfig",
"RoomDescriptor",
"RoomShape",
"RoomTransitionAnim",
"RoomType",
"SFXManager",
"SackSubType",
"SeedEffect",
"Seeds",
"ShockwaveParams",
"SkinColor",
"SortingLayer",
"SoundEffect",
"Sprite",
"StageType",
"StartDebug",
"TearFlags",
"TearParams",
"TearVariant",
"TemporaryEffect",
"TemporaryEffects",
"TrinketType",
"UseFlag",
"Vector",
"WeaponType",
"AwaitingTextInput",
"EID",
"Encyclopedia",
"ModConfigMenu",
"MinimapAPI",
"StageAPI",
"g",
"gd",
"getParentFunctionDescription",
"sandboxGetTraceback",
"sandboxTraceback"
],
"preloadFileSize": 5000,
"runtime.version": "Lua 5.3"
}
```

Then, you will see that there are `Not showing 2551 further errors and warnings.` in the "Problems" pane of VSCode.

Reproduza o relatório com o arquivo grande main.lua vinculado, o .luarc.json fornecido e o painel Problems do VS Code e, em seguida, compare o comportamento com a issue relacionada #1522. Comece pelo caminho de diagnósticos/verificação de sintaxe e determine por que os diagnósticos suprimidos ainda contam para o limite visível. Está concluído quando os diagnósticos genuínos permanecem acessíveis, em vez de apenas mostrar a mensagem "Not showing N further errors and warnings".

Escrita pelo modelo de indexação a partir do texto da issue.