feat: Add NATS integration support to the event system

- Added NATS package to dependencies
- Created Prisma schema models for NATS configuration
- Implemented NATS controller, router, and event management
- Updated instance controller and event manager to support NATS
- Added NATS configuration options in environment configuration
- Included NATS events in instance validation schema

package-lock.json

@@ -42,6 +42,7 @@
         "mime-types": "^2.1.35",
         "minio": "^8.0.3",
         "multer": "^1.4.5-lts.1",
+        "nats": "^2.29.1",
         "node-cache": "^5.1.2",
         "node-cron": "^3.0.3",
         "openai": "^4.77.3",
@@ -8722,6 +8723,17 @@
       "resolved": "https://registry.npmjs.org/napi-build-utils/-/napi-build-utils-2.0.0.tgz",
       "integrity": "sha512-GEbrYkbfF7MoNaoh2iGG84Mnf/WZfB0GdGEsM8wz7Expx/LlWf5U8t9nvJKXSp3qr5IsEbK04cBGhol/KwOsWA=="
     },
+    "node_modules/nats": {
+      "version": "2.29.1",
+      "resolved": "https://registry.npmjs.org/nats/-/nats-2.29.1.tgz",
+      "integrity": "sha512-OHVsxrQCITTdMKG3So0jhtnBd5jS2u1xpS91UCws7VklsaCbctwg5vT/8lYpVldPW0x3aHGF8uuAoMfCoJy7Sg==",
+      "dependencies": {
+        "nkeys.js": "1.1.0"
+      },
+      "engines": {
+        "node": ">= 14.0.0"
+      }
+    },
     "node_modules/natural-compare": {
       "version": "1.4.0",
       "resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
@@ -8735,6 +8747,17 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/nkeys.js": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/nkeys.js/-/nkeys.js-1.1.0.tgz",
+      "integrity": "sha512-tB/a0shZL5UZWSwsoeyqfTszONTt4k2YS0tuQioMOD180+MbombYVgzDUYHlx+gejYK6rgf08n/2Df99WY0Sxg==",
+      "dependencies": {
+        "tweetnacl": "1.0.3"
+      },
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
     "node_modules/node-abi": {
       "version": "3.73.0",
       "resolved": "https://registry.npmjs.org/node-abi/-/node-abi-3.73.0.tgz",