Plugin for AWS and addition of new skills 🤖🤖🤖 (#1903)

* aws plugin and adding few more aws agents

* updating the agent def

* fixed around skill validator results.

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Co-authored-by: Preyas Prakasan <preyasprakasan@Preyass-MacBook-Pro.local>

plugins/aws-cloud-development/.github/plugin/plugin.json

@@ -0,0 +1,33 @@
+{
+  "name": "aws-cloud-development",
+  "description": "Comprehensive AWS cloud development tools including Infrastructure as Code, serverless functions, architecture patterns, and cost optimization for building scalable cloud applications.",
+  "version": "1.0.0",
+  "author": {
+    "name": "Awesome Copilot Community"
+  },
+  "repository": "https://github.com/github/awesome-copilot",
+  "license": "MIT",
+  "keywords": [
+    "aws",
+    "cloud",
+    "infrastructure",
+    "cloudformation",
+    "terraform",
+    "serverless",
+    "architecture",
+    "devops",
+    "cdk"
+  ],
+  "agents": [
+    "./agents/aws-principal-architect.md",
+    "./agents/aws-serverless-architect.md",
+    "./agents/terraform-aws-implement.md",
+    "./agents/terraform-aws-planning.md"
+  ],
+  "skills": [
+    "./skills/aws-cost-optimize/",
+    "./skills/aws-resource-health-diagnose/",
+    "./skills/aws-resource-query/",
+    "./skills/aws-well-architected-review/"
+  ]
+}