Update plugin ktlint to v12.1.0 (#2200)

* Update plugin ktlint to v12.1.0

* Run `./gradlew ktlintFormat` and fix some issues manually.

* Fix other issues reproted by Ktlint

* Limit false positives, KtLint removes unnecessary curly brace in String templates.

* Remove useless Unit

* Minor improvements over ktlint changes

* Restore `AlertDialogContent` behaviour

* Update screenshots

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Benoit Marty <benoit@matrix.org>
Co-authored-by: Jorge Martín <jorgem@element.io>
Co-authored-by: ElementBot <benoitm+elementbot@element.io>

libraries/usersearch/impl/src/main/kotlin/io/element/android/libraries/usersearch/impl/MatrixUserRepository.kt

@@ -70,7 +70,8 @@ class MatrixUserRepository @Inject constructor(
                 0,
                 dataSource.getProfile(UserId(query))
                     ?.let { UserSearchResult(it) }
-                    ?: UserSearchResult(MatrixUser(UserId(query)), isUnresolved = true))
+                    ?: UserSearchResult(MatrixUser(UserId(query)), isUnresolved = true)
+            )
         }
 
         return UserSearchResultState(results = results, isSearching = false)

libraries/usersearch/impl/src/test/kotlin/io/element/android/libraries/usersearch/impl/MatrixUserRepositoryTest.kt

@@ -212,5 +212,4 @@ internal class MatrixUserRepositoryTest {
     private fun List<MatrixUser>.toUserSearchResults() = map { UserSearchResult(it) }
 
     private fun placeholderResult(id: UserId = A_USER_ID, isUnresolved: Boolean = false) = UserSearchResult(MatrixUser(id), isUnresolved = isUnresolved)
-
 }