Remove currently unused ESLint configuration

.eslintignore

-node_modules/**
-client/node_modules/**
-client/out/**
-server/node_modules/**
-server/out/**
\ No newline at end of file

.eslintrc.json

-{
-	"parser": "@typescript-eslint/parser",
-	"parserOptions": {
-		"ecmaVersion": 6,
-		"sourceType": "module"
-	},
-	"env": {
-		"node": true
-	},
-	"rules": {
-		"semi": "error",
-		"no-extra-semi": "warn",
-		"curly": "warn",
-		"quotes": ["error", "single", { "allowTemplateLiterals": true } ],
-		"eqeqeq": "error",
-		"indent": ["warn", "tab", { "SwitchCase": 1 } ]
-	}
-}
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