chore(deps): update dependency posthog-js to ^1.398.7 (#6319)

Co-authored-by: homarr-renovate[bot] <158783068+homarr-renovate[bot]@users.noreply.github.com>

pnpm-lock.yaml

@@ -442,7 +442,7 @@ catalogs:
       specifier: ^1.18.0
       version: 1.18.0
     posthog-js:
-      specifier: ^1.398.2
+      specifier: ^1.398.7
       version: 1.399.0
     posthog-node:
       specifier: ^5.39.2