Update target to ES2016, ignore .vscode, switch to 2 space tabs

.gitignore

@@ -1,6 +1,7 @@
 # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 vercel.json
 *.env*
+.vscode
 
 # dependencies
 /node_modules

.prettierrc

@@ -1,4 +1,13 @@
 {
-  "tabWidth": 2,
-  "useTabs": false
+	"singleQuote": true,
+	"printWidth": 80,
+	"editor.formatOnSave": true,
+	"proseWrap": "always",
+	"tabWidth": 2,
+	"requireConfig": false,
+	"useTabs": true,
+	"trailingComma": "none",
+	"bracketSpacing": true,
+	"jsxBracketSameLine": false,
+	"semi": true
 }

tsconfig.json

@@ -1,24 +1,25 @@
 {
-  "compilerOptions": {
-    "target": "es5",
-    "lib": ["dom", "dom.iterable", "esnext"],
-    "allowJs": true,
-    "skipLibCheck": true,
-    "strict": true,
-    "forceConsistentCasingInFileNames": true,
-    "noEmit": true,
-    "esModuleInterop": true,
-    "module": "esnext",
-    "moduleResolution": "node",
-    "resolveJsonModule": true,
-    "isolatedModules": true,
-    "jsx": "preserve",
-    "incremental": true,
-    "baseUrl": ".",
-    "paths": {
-      "@/*": ["./src/*"]
-    }
-  },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+	"compilerOptions": {
+		"target": "ES2016",
+		"lib": ["dom", "dom.iterable", "esnext"],
+		"allowJs": true,
+		"skipLibCheck": true,
+		"strict": true,
+		"strictNullChecks": true,
+		"forceConsistentCasingInFileNames": true,
+		"noEmit": true,
+		"esModuleInterop": true,
+		"module": "esnext",
+		"moduleResolution": "node",
+		"resolveJsonModule": true,
+		"isolatedModules": true,
+		"jsx": "preserve",
+		"incremental": true,
+		"baseUrl": ".",
+		"paths": {
+			"@/*": ["./src/*"]
+		}
+	},
+	"include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
+	"exclude": ["node_modules"]
 }