MapLibre compose wrapper library (#877)

Heavily inspired from https://github.com/googlemaps/android-maps-compose It doesn't aim to be a full featured library like android-maps-compose, it's been stripped down to only handle our use cases.

Related to:
https://github.com/vector-im/element-meta/issues/1674
https://github.com/vector-im/element-meta/issues/1682

tools/detekt/detekt.yml

@@ -113,7 +113,7 @@ Compose:
   CompositionLocalAllowlist:
     active: true
     # You can optionally define a list of CompositionLocals that are allowed here
-    allowedCompositionLocals: LocalCompoundColors, LocalSnackbarDispatcher
+    allowedCompositionLocals: LocalCompoundColors, LocalSnackbarDispatcher, LocalCameraPositionState
   CompositionLocalNaming:
     active: true
   ContentEmitterReturningValues:

tools/detekt/license.template

@@ -1,15 +1,15 @@
-/\*
-(.*\n)* \* Copyright \(c\) 20\d\d New Vector Ltd(.*\n)*
- \*
+\/\*
+(?:.*\n)* \* Copyright \(c\) 20\d\d New Vector Ltd
+(?:.*\n)* \*
  \* Licensed under the Apache License, Version 2\.0 \(the "License"\);
  \* you may not use this file except in compliance with the License\.
  \* You may obtain a copy of the License at
  \*
- \*     http(s)?://www\.apache\.org/licenses/LICENSE-2\.0
+ \*     http(?:s)?:\/\/www\.apache\.org\/licenses\/LICENSE-2\.0
  \*
  \* Unless required by applicable law or agreed to in writing, software
  \* distributed under the License is distributed on an "AS IS" BASIS,
  \* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied\.
  \* See the License for the specific language governing permissions and
  \* limitations under the License\.
- \*/
+ \*\/