Bump the samchon group across 1 directory with 2 updates

Bumps the samchon group with 2 updates in the / directory: [@samchon/openapi](https://github.com/samchon/openapi) and [nestia](https://github.com/samchon/nestia).


Updates `@samchon/openapi` from 0.4.9 to 1.2.4
- [Release notes](https://github.com/samchon/openapi/releases)
- [Commits](samchon/openapi@v0.4.9...v1.2.4)

Updates `nestia` from 5.8.2 to 6.2.0
- [Release notes](https://github.com/samchon/nestia/releases)
- [Commits](https://github.com/samchon/nestia/commits)

---
updated-dependencies:
- dependency-name: "@samchon/openapi"
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: samchon
- dependency-name: nestia
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: samchon
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -38,7 +38,7 @@
   "license": "ISC",
   "dependencies": {
     "@nestia/fetcher": "^3.11.1",
-    "@samchon/openapi": "^0.4.6",
+    "@samchon/openapi": "^1.2.4",
     "commander": "^10.0.0",
     "inquirer": "^8.2.5",
     "typia": "^6.8.0"
@@ -57,7 +57,7 @@
     "@types/node": "^20.14.9",
     "@types/uuid": "^10.0.0",
     "chalk": "^4.1.2",
-    "nestia": "^5.3.1",
+    "nestia": "^6.2.0",
     "prettier": "^3.3.2",
     "rimraf": "^5.0.7",
     "rollup": "^4.18.0",