Make call buttons into separate components
Make call buttons into separate components

Make the call/voice-call/hangup buttons separate react components
to reduce the amount of complexity on MessageComposer.

Signed-off-by: YaoiFangirl420 <d238f00d49a1af50b1efc5937e20264bf488ec13@users.noreply.github.com>

matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk,matrix-org/matrix-react-sdk