fix/ ng lint with eslint

.eslintrc.json

@@ -0,0 +1,61 @@
+{
+    "env": {
+        "browser": true,
+        "node": true,
+        "es6": true,
+        "es2017": true
+    },
+    "overrides": [
+      {
+        "files": ["*.ts"],
+        "extends": [
+          "eslint:recommended",
+          "plugin:@typescript-eslint/eslint-recommended",
+          "plugin:@typescript-eslint/recommended",
+          "plugin:@typescript-eslint/recommended-requiring-type-checking"
+        ],
+        "parser": "@typescript-eslint/parser",
+        "parserOptions": {
+          "ecmaVersion": 10,
+          "project": "src/tsconfig.app.json",
+          "sourceType": "module",
+          "ecmaFeatures": {
+              "modules": true
+          }
+        },
+        "plugins": [
+          "@typescript-eslint",
+          "@angular-eslint/eslint-plugin"
+        ],
+        "rules": {
+          "@typescript-eslint/indent": [
+            "error", 2, {
+              "SwitchCase": 1,
+              "CallExpression": {"arguments": "first"},
+              "FunctionExpression": {"parameters": "first"},
+              "FunctionDeclaration": {"parameters": "first"}
+            }
+          ],
+          "@typescript-eslint/no-empty-function": 0,
+          "@typescript-eslint/no-var-requires": 0,
+          "@typescript-eslint/no-explicit-any": 0,
+          "@typescript-eslint/no-unsafe-call": 0,
+          "@typescript-eslint/no-unsafe-member-access": 0,
+          "@typescript-eslint/no-unsafe-assignment": 0,
+          "@typescript-eslint/no-unsafe-return": 0,
+          "@typescript-eslint/no-floating-promises": 0,
+          "@angular-eslint/use-injectable-provided-in": "error",
+          "@angular-eslint/no-attribute-decorator": "error"
+        }
+      },
+      {
+        "files": ["*.component.html"],
+        "parser": "@angular-eslint/template-parser",
+        "plugins": ["@angular-eslint/template"],
+        "rules": {
+            "@angular-eslint/template/banana-in-a-box": "error",
+            "@angular-eslint/template/no-negated-async": "error"
+        }
+      }
+    ]
+}