Add github actions

Author: TheKodeToad

.github/workflows/check_types.yml

@@ -0,0 +1,24 @@
+name: 'Check types'
+
+on:
+- 'push'
+- 'pull_request'
+
+jobs:
+  build:
+    runs-on: 'ubuntu-latest'
+  steps:
+  - uses: 'actions/checkout@v4'
+  - name: 'Install pnpm'
+    uses: 'pnpm/action-setup@v4'
+    with:
+      version: 9
+  - name: 'Use Node'
+    uses: 'actions/setup-node@v4'
+    with:
+      node-version: 20
+      cache: 'pnpm'
+  - name: 'Install dependencies'
+    run: 'pnpm install'
+  - name: 'Check types'
+    run: 'pnpm check'

.vscode/settings.json

@@ -10,5 +10,9 @@
 	"[javascript]": {
 		"editor.defaultFormatter": "vscode.typescript-language-features"
 	},
+	"[yaml]": {
+		"editor.tabSize": 2,
+		"editor.insertSpaces": true
+	},
 	"typescript.preferences.quoteStyle": "double"
 }