chore(deps): bump flexsearch in the production-dependencies group

Bumps the production-dependencies group with 1 update: [flexsearch](https://github.com/nextapps-de/flexsearch).


Updates `flexsearch` from 0.8.154 to 0.8.158
- [Release notes](https://github.com/nextapps-de/flexsearch/releases)
- [Changelog](https://github.com/nextapps-de/flexsearch/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nextapps-de/flexsearch/commits)

---
updated-dependencies:
- dependency-name: flexsearch
  dependency-version: 0.8.158
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -19,7 +19,7 @@
         "cli-spinner": "^0.2.10",
         "d3": "^7.9.0",
         "esbuild-sass-plugin": "^3.3.1",
-        "flexsearch": "0.8.154",
+        "flexsearch": "0.8.158",
         "github-slugger": "^2.0.0",
         "globby": "^14.1.0",
         "gray-matter": "^4.0.3",
@@ -2297,9 +2297,9 @@
       }
     },
     "node_modules/flexsearch": {
-      "version": "0.8.154",
-      "resolved": "https://registry.npmjs.org/flexsearch/-/flexsearch-0.8.154.tgz",
-      "integrity": "sha512-1ZMU22O0DHwmK6WZ6hMzMZD79wlyxQ3Bj6JtRhtGnUbIUkx+A7AJs5Yjp7PIEt5INLui15KVdDpI5zlXJDOjfA==",
+      "version": "0.8.158",
+      "resolved": "https://registry.npmjs.org/flexsearch/-/flexsearch-0.8.158.tgz",
+      "integrity": "sha512-UBOzX2rxIrhAeSSCesTI0qB2Q+75n66rofJx5ppZm5tjXV2P6BxOS3VHKsoSdJhIPg9IMzQl3qkVeSFyq3BUdw==",
       "funding": [
         {
           "type": "github",

package.json

@@ -45,7 +45,7 @@
     "cli-spinner": "^0.2.10",
     "d3": "^7.9.0",
     "esbuild-sass-plugin": "^3.3.1",
-    "flexsearch": "0.8.154",
+    "flexsearch": "0.8.158",
     "github-slugger": "^2.0.0",
     "globby": "^14.1.0",
     "gray-matter": "^4.0.3",