feat(tsconfig): stricten up the default TypeScript config some more

.changeset/new-rules-hunt.md

@@ -0,0 +1,5 @@
+---
+'@emigrate/tsconfig': major
+---
+
+First release and it's considered stable as it has been in use in other projects for a while.

packages/tsconfig/base.json

@@ -2,6 +2,8 @@
   "$schema": "https://json.schemastore.org/tsconfig",
   "display": "Default",
   "compilerOptions": {
+    "allowUnreachableCode": false,
+    "allowUnusedLabels": false,
     "allowSyntheticDefaultImports": true,
     "declaration": true,
     "declarationMap": true,
@@ -13,8 +15,14 @@
     "module": "NodeNext",
     "moduleResolution": "NodeNext",
     "noEmit": true,
+    "noFallthroughCasesInSwitch": true,
     "noImplicitOverride": true,
     "noImplicitReturns": true,
+    "noImplicitAny": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noUncheckedIndexedAccess": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
     "preserveWatchOutput": true,
     "resolveJsonModule": false,
     "skipLibCheck": true,

packages/tsconfig/package.json

@@ -7,5 +7,7 @@
   "files": [
     "base.json",
     "build.json"
-  ]
+  ],
+  "author": "Aboviq AB <dev@aboviq.com> (https://www.aboviq.com)",
+  "license": "MIT"
 }