feature(room preview): Add option to forget room, improve the room preview screen for banned rooms.

Some internal refactoring was done too:
- Remove RoomInfo.isPublic to only use JoinRule.
- Also take into account restricted access rooms for previews.

features/roomdetails/impl/src/main/kotlin/io/element/android/features/roomdetails/impl/RoomDetailsStateProvider.kt

@@ -64,6 +64,7 @@ fun aDmRoomMember(
     normalizedPowerLevel: Long = powerLevel,
     isIgnored: Boolean = false,
     role: RoomMember.Role = RoomMember.Role.USER,
+    membershipChangeReason: String? = null,
 ) = RoomMember(
     userId = userId,
     displayName = displayName,
@@ -74,6 +75,7 @@ fun aDmRoomMember(
     normalizedPowerLevel = normalizedPowerLevel,
     isIgnored = isIgnored,
     role = role,
+    membershipChangeReason = membershipChangeReason
 )
 
 fun aRoomDetailsState(

features/roomdetails/impl/src/main/kotlin/io/element/android/features/roomdetails/impl/members/RoomMemberListStateProvider.kt

@@ -126,6 +126,7 @@ fun aRoomMember(
     normalizedPowerLevel: Long = 0L,
     isIgnored: Boolean = false,
     role: RoomMember.Role = RoomMember.Role.USER,
+    membershipChangeReason: String? = null,
 ) = RoomMember(
     userId = userId,
     displayName = displayName,
@@ -136,6 +137,7 @@ fun aRoomMember(
     normalizedPowerLevel = normalizedPowerLevel,
     isIgnored = isIgnored,
     role = role,
+    membershipChangeReason = membershipChangeReason,
 )
 
 fun aRoomMemberList() = persistentListOf(

features/roomdetails/impl/src/test/kotlin/io/element/android/features/roomdetails/impl/MatrixRoomFixture.kt

@@ -73,7 +73,6 @@ fun aMatrixRoom(
                 topic = topic,
                 avatarUrl = avatarUrl,
                 isDirect = isDirect,
-                isPublic = isPublic,
                 joinRule = joinRule,
             )
         )

features/roomdetails/impl/src/test/kotlin/io/element/android/features/roomdetails/impl/RoomDetailsPresenterTest.kt

@@ -145,7 +145,6 @@ class RoomDetailsPresenterTest {
     fun `present - initial state is updated with roomInfo if it exists`() = runTest {
         val roomInfo = aRoomInfo(
             name = A_ROOM_NAME,
-            isPublic = true,
             topic = A_ROOM_TOPIC,
             avatarUrl = AN_AVATAR_URL,
             pinnedEventIds = listOf(AN_EVENT_ID),

features/roomdetails/impl/src/test/kotlin/io/element/android/features/roomdetails/impl/members/moderation/RoomMembersModerationPresenterTest.kt

@@ -42,7 +42,7 @@ class RoomMembersModerationPresenterTest {
             canBanResult = { Result.success(true) },
             userRoleResult = { Result.success(RoomMember.Role.ADMIN) },
         ).apply {
-            givenRoomInfo(aRoomInfo(isDirect = true, isPublic = false, activeMembersCount = 2))
+            givenRoomInfo(aRoomInfo(isDirect = true, activeMembersCount = 2))
         }
         val presenter = createRoomMembersModerationPresenter(matrixRoom = room)
         presenter.test {