chore: setup vscode settings for dev (#319)

.vscode/extensions.json

@@ -0,0 +1,8 @@
+{
+    // See https://code.visualstudio.com/docs/editor/extension-marketplace#_workspace-recommended-extensions
+    "recommendations": [
+        "golang.go",
+        "redhat.vscode-yaml",
+        "davidanson.vscode-markdownlint"
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,24 @@
+{
+    // Default Editor Config
+    "editor.formatOnSave": true,
+    "files.trimTrailingWhitespace": true,
+    "files.insertFinalNewline": true,
+    "files.associations": {
+        "*.yaml.tpl": "yaml",
+        "*.yaml.envtpl": "yaml"
+    },
+    // Golang Config
+    "go.enableCodeLens": {
+        "references": false,
+        "runtest": false
+    },
+    "go.useLanguageServer": true,
+    "go.lintTool": "golangci-lint",
+    "go.buildOnSave": "off",
+    "go.lintOnSave": "on",
+    "go.vetOnSave": "on",
+    // YAML Config
+    "[yaml]": {
+        "editor.formatOnSave": true
+    },
+}