Delight: App Layout (Space Switching)

[ericdecanini]

This issue is the Android epic for https://github.com/vector-im/element-meta/issues/218

Enhancements:

• [ ] https://github.com/vector-im/element-android/issues/6499
• [x] https://github.com/vector-im/element-android/issues/6580
• [x] https://github.com/vector-im/element-android/issues/6582
• [ ] https://github.com/vector-im/element-android/issues/6717
• [ ] https://github.com/vector-im/element-android/issues/6583
• [ ] https://github.com/vector-im/element-android/issues/6751
• [ ] https://github.com/vector-im/element-android/issues/6752
• [ ] https://github.com/vector-im/element-android/issues/6753
• [ ] https://github.com/vector-im/element-android/issues/6754

Tasks:

• [x] https://github.com/vector-im/element-android/issues/6578
• [x] https://github.com/vector-im/element-android/issues/6483
• [ ] https://github.com/vector-im/element-android/issues/6484
• [ ] https://github.com/vector-im/element-android/issues/6755
• [ ] https://github.com/vector-im/element-android/issues/6756

Defects:

• [ ] https://github.com/vector-im/element-android/issues/6750