chore(deps): update dependency eslint to v9 (#452)

* chore(deps): update dependency eslint to v9

* chore: migrate eslint to v9

* fix: dependency issues

* fix: unit tests not working

* chore: disable lint check for Image component that does not work in ci

* fix: lint issue

---------

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>
Co-authored-by: Meier Lukas <meierschlumpf@gmail.com>

tooling/typescript/base.json

@@ -2,7 +2,11 @@
   "$schema": "https://json.schemastore.org/tsconfig",
   "compilerOptions": {
     "target": "ES2022",
-    "lib": ["dom", "dom.iterable", "ES2022"],
+    "lib": [
+      "dom",
+      "dom.iterable",
+      "ES2022"
+    ],
     "allowJs": true,
     "skipLibCheck": true,
     "strict": true,
@@ -16,6 +20,7 @@
     "jsx": "preserve",
     "incremental": true,
     "noUncheckedIndexedAccess": true,
+    "strictNullChecks": true,
     "baseUrl": ".",
     "paths": {
       "*": [
@@ -23,5 +28,10 @@
       ]
     }
   },
-  "exclude": ["node_modules", "build", "dist", ".next"]
-}
+  "exclude": [
+    "node_modules",
+    "build",
+    "dist",
+    ".next"
+  ]
+}