Merge branch 'soru/fix-presence' into 'master'

to set presence you use PUT, not POST

See merge request famedly/famedlysdk!334

lib/matrix_api/matrix_api.dart

@@ -1295,7 +1295,7 @@ class MatrixApi {
     String statusMsg,
   }) async {
     await request(
-      RequestType.POST,
+      RequestType.PUT,
       '/client/r0/presence/${Uri.encodeComponent(userId)}/status',
       data: {
         'presence': presenceType.toString().split('.').last,

test/fake_matrix_api.dart

@@ -1493,8 +1493,6 @@ class FakeMatrixApi extends MockClient {
               }
             }
           },
-      '/client/r0/presence/${Uri.encodeComponent('@alice:example.com')}/status':
-          (var req) => {},
       '/client/r0/account/deactivate': (var req) =>
           {'id_server_unbind_result': 'success'},
       '/client/r0/user_directory/search': (var req) => {
@@ -1678,6 +1676,8 @@ class FakeMatrixApi extends MockClient {
       '/client/r0/rooms/!localpart%3Aserver.abc/invite': (var reqI) => {},
     },
     'PUT': {
+      '/client/r0/presence/${Uri.encodeComponent('@alice:example.com')}/status':
+          (var req) => {},
       '/client/r0/pushrules/global/content/nocake/enabled': (var req) => {},
       '/client/r0/pushrules/global/content/nocake/actions': (var req) => {},
       '/client/r0/rooms/%21localpart%3Aserver.abc/state/m.room.history_visibility':