feat(MM-65147): changes to allow upgrade to RN 0.77.3

[rahimrahman]

Summary

React-Native 0.77.3 is using Kotlin v2.0.21 (was v1.9.25). After upgrade to 0.77.3, building MM android app after upgrading to react-native@0.77.3, these errors occured:

e: file:///Users/rahimrahman/code/mattermost-mobile.2/node_modules/@mattermost/react-native-network-client/android/src/main/java/com/mattermost/networkclient/NetworkClient.kt:313:34 Assignment type mismatch: actual type is 'java.util.HashMap<kotlin.String, kotlin.Any?>?', but 'kotlin.collections.Map<kotlin.String, kotlin.Any>?' was expected.
e: file:///Users/rahimrahman/code/mattermost-mobile.2/node_modules/@mattermost/react-native-network-client/android/src/main/java/com/mattermost/networkclient/NetworkClient.kt:355:34 Assignment type mismatch: actual type is 'java.util.HashMap<kotlin.String, kotlin.Any?>?', but 'kotlin.collections.Map<kotlin.String, kotlin.Any>?' was expected.
e: file:///Users/rahimrahman/code/mattermost-mobile.2/node_modules/@mattermost/react-native-network-client/android/src/main/java/com/mattermost/networkclient/NetworkClient.kt:396:34 Assignment type mismatch: actual type is 'java.util.HashMap<kotlin.String, kotlin.Any?>?', but 'kotlin.collections.Map<kotlin.String, kotlin.Any>?' was expected.

Cursor with the help of claude-sonnet-4.5 suggested the changes.

Ticket Link

[enahum]

I'm guessing you had to bump the version of Kotlin

[rahimrahman]

I'm guessing you had to bump the version of Kotlin

Yes, moved from 1.9.25 => 2.0.21

https://github.com/mattermost/mattermost-mobile/pull/9253/files#diff-197b190e4a3512994d2cebed8aff5479ff88e136b8cc7a4b148ec9c3945bd65aL8