Merge pull request skia-python#171 from kyamagu/v87.4

Prepare for v87.4 release

Merge pull request skia-python#151 from kyamagu/v87.3

v87.3

Merge branch 'jljusten-path-measure'

Merge pull request skia-python#134 from kyamagu/implement-svgdom

Implement SVGDOM API

Merge pull request skia-python#128 from kyamagu/update-m87

Skia milestone m87

Merge pull request skia-python#127 from kyamagu/v86.1

v86.1: m86 bugfix release

Merge pull request skia-python#109 from kyamagu/upgrade-to-m86

Upgrade skia to m86

Merge pull request skia-python#100 from kyamagu/move-to-semantic-vers…

…ioning

Move to semantic versioning after skia milestone release

Merge pull request skia-python#95 from kyamagu/add-linker-strip-flag-gcc

Add strip flag for gcc

Merge pull request skia-python#92 from kyamagu/update-return-value-po…

…licy

Revise return value policy