chore: setup vscode configs

Author: ctison

.vscode/extensions.json

@@ -0,0 +1,8 @@
+{
+  "recommendations": [
+    "dbaeumer.vscode-eslint",
+    "esbenp.prettier-vscode",
+    "golang.go",
+    "redhat.vscode-yaml"
+  ]
+}

.vscode/settings.json

@@ -0,0 +1,15 @@
+{
+  "typescript.tsdk": "node_modules/typescript/lib",
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
+  "editor.formatOnSave": true,
+  "editor.tabSize": 2,
+  "editor.codeActionsOnSave": {
+    "source.fixAll.eslint": true
+  },
+  "files.associations": {
+    "**/package.json": "json",
+    "**/*.json": "jsonc"
+  },
+  "files.eol": "\n",
+  "files.insertFinalNewline": true
+}