v10.1.0-rc.1

What's Changed

• fix(android): MarkerView anchor was missing, also fix existing warnin… by @mfazekas in #3235
• fix(iOS): textVariableAnchor style for SymbolLayer works on iOS by @MichaelDanielTom in #3208
• doc: 3rd party vector source example by @mfazekas in #3230
• chore: do not run lint example on setup issues by @mfazekas in #3233

Full Changelog: v10.1.0-rc.0...v10.1.0-rc.1