Update room properties from room details (#439)

-  Add the edit action in the room details
-  Add "Add topic" button in room details
-  Add the screen behind that action to edit some room properties: avatar, name, topic
   -  Handle the save button action
      - enable the button only if changes are detected
      - display a loader "updating room"
      - display an error dialog if any request has failed
- Check user has the right power level to change various attributes
   - "Add topic" is only shown if there's no topic and they are able to set on
   - Edit menu is only shown if they can change topic, name or avatar
   - On the edit page, any fields they can't change are uneditable

Co-authored-by: Chris Smith <csmith@lunarian.uk>

features/createroom/impl/build.gradle.kts

@@ -48,8 +48,8 @@ dependencies {
     implementation(projects.libraries.androidutils)
     implementation(projects.libraries.mediapickers.api)
     implementation(projects.libraries.mediaupload.api)
-    implementation(libs.coil.compose)
     implementation(projects.libraries.usersearch.impl)
+    implementation(libs.coil.compose)
     api(projects.features.createroom.api)
 
     testImplementation(libs.test.junit)