build(deps): bump fastify from 5.8.1 to 5.8.3 in /examples/bigbot in the npm_and_yarn group across 1 directory (#4888)

Bumps the npm_and_yarn group with 1 update in the /examples/bigbot directory: [fastify](https://github.com/fastify/fastify).


Updates `fastify` from 5.8.1 to 5.8.3
- [Release notes](https://github.com/fastify/fastify/releases)
- [Commits](https://github.com/fastify/fastify/compare/v5.8.1...v5.8.3)

---
updated-dependencies:
- dependency-name: fastify
  dependency-version: 5.8.3
  dependency-type: direct:production
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Fleny <Fleny113@outlook.com>

examples/bigbot/package.json

@@ -24,7 +24,7 @@
     "amqplib": "^0.10.5",
     "chalk": "^5.4.1",
     "dotenv": "^16.4.7",
-    "fastify": "^5.8.1"
+    "fastify": "^5.8.3"
   },
   "devDependencies": {
     "@types/amqplib": "^0.10.6",

examples/bigbot/yarn.lock

@@ -496,7 +496,7 @@ __metadata:
     chalk: "npm:^5.4.1"
     chokidar: "npm:^3.6.0"
     dotenv: "npm:^16.4.7"
-    fastify: "npm:^5.8.1"
+    fastify: "npm:^5.8.3"
     typescript: "npm:^5.7.2"
   languageName: unknown
   linkType: soft
@@ -642,9 +642,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"fastify@npm:^5.8.1":
-  version: 5.8.1
-  resolution: "fastify@npm:5.8.1"
+"fastify@npm:^5.8.3":
+  version: 5.8.4
+  resolution: "fastify@npm:5.8.4"
   dependencies:
     "@fastify/ajv-compiler": "npm:^4.0.5"
     "@fastify/error": "npm:^4.0.0"
@@ -661,7 +661,7 @@ __metadata:
     secure-json-parse: "npm:^4.0.0"
     semver: "npm:^7.6.0"
     toad-cache: "npm:^3.7.0"
-  checksum: 10c0/c786cf3d6917dade7d7901d612006fac2a9e921ca01c8eb2104d1016e22bf66b019c4c091cd057ebb4b4ece1022cc58e8cb7f033d7b6468265535bc277ba0684
+  checksum: 10c0/560ef35d59f96d9900c6e96946736215873ed8aa7a493f61f9489c1bdbddf8f714c735886c00e21077fe9a0ea96539b8b5d6755e8877c464b0b04b6afde9c5ab
   languageName: node
   linkType: hard