Add AWS authentication

plugins/auth-aws/package.json

@@ -0,0 +1,23 @@
+{
+  "name": "@yaak/auth-aws",
+  "displayName": "AWS SigV4",
+  "description": "Authenticate requests using AWS SigV4 signing",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/mountain-loop/yaak.git",
+    "directory": "plugins/auth-aws"
+  },
+  "private": true,
+  "version": "0.1.0",
+  "scripts": {
+    "build": "yaakcli build",
+    "dev": "yaakcli dev",
+    "lint": "tsc --noEmit && eslint . --ext .ts,.tsx"
+  },
+  "dependencies": {
+    "aws4": "^1.13.2"
+  },
+  "devDependencies": {
+    "@types/aws4": "^1.11.6"
+  }
+}