Update to Firestore 9.6.0 across all firebase packages to fix CPU hogging bug.

[h-unterp]

Firestore 9.6.0 fixes a very nasty bug that destroys developer logs and consumes CPU. https://github.com/firebase/firebase-ios-sdk/issues/10168

Many libraries still depend on 9.5.0

        cloud_firestore (from `.symlinks/plugins/cloud_firestore/ios`) was resolved to 3.4.8, which depends on
          Firebase/Firestore (= 9.5.0) was resolved to 9.5.0, which depends on
            FirebaseFirestore (~> 9.5.0)

Here is full list of 9.5.0 deps among the packages I have installed

FirebaseFirestore.podspec.json:  "version": "9.5.0",
cloud_firestore.podspec.json:      "9.5.0"
cloud_functions.podspec.json:      "9.5.0"
firebase_analytics.podspec.json:      "9.5.0"
firebase_app_check.podspec.json:      "~> 9.5.0"
firebase_app_check.podspec.json:      "~> 9.5.0-beta"
firebase_auth.podspec.json:      "9.5.0"
firebase_core.podspec.json:      "9.5.0"
firebase_database.podspec.json:      "9.5.0"
firebase_dynamic_links.podspec.json:      "9.5.0"
firebase_messaging.podspec.json:      "9.5.0"
firebase_remote_config.podspec.json:      "9.5.0"
firebase_storage.podspec.json:      "9.5.0"

[rikousik]

I am also having exact same problem

[darshankawar]

There's open PR to update firebase-ios-sdk to 9.6.0. Please subscribe to it to get updates on it. https://github.com/firebase/flutterfire/pull/9531/files

[darshankawar]

The related PR was merged yesterday. Closing this issue.