fix rotation marker events Not triggered

[deyihu]

fix #2047

[codecov-commenter]

Codecov Report

Merging #2050 (fe5536c) into master (5f69060) will decrease coverage by 0.07%.
The diff coverage is 89.06%.

❗ Your organization is not using the GitHub App Integration. As a result you may experience degraded service beginning May 15th. Please install the Github App Integration for your organization. Read more.

@@            Coverage Diff             @@
##           master    #2050      +/-   ##
==========================================
- Coverage   83.96%   83.89%   -0.07%     
==========================================
  Files         164      164              
  Lines       17993    18055      +62     
==========================================
+ Hits        15107    15147      +40     
- Misses       2886     2908      +22     

Files Changed	Coverage Δ
src/core/util/marker.js	88.23% <85.71%> (-5.04%)	⬇️
...erer/geometry/symbolizers/ImageMarkerSymbolizer.js	89.83% <100.00%> (+1.36%)	⬆️
...rer/geometry/symbolizers/VectorMarkerSymbolizer.js	83.50% <100.00%> (+1.08%)	⬆️

... and 1 file with indirect coverage changes

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more