6.39.0+135

What's Changed

• update deps min version by @sensuikan1973 in #1739
• flutter pub upgrade && flutter pub upgrade --major-versions by @sensuikan1973 in #1740
• upgrade bundler deps by @sensuikan1973 in #1741
• flutter pub upgrade && flutter pub upgrade --major-versions by @sensuikan1973 in #1743
• follow the updated restriction which isolate can send. by @sensuikan1973 in #1746
• bump codecov/codecov-action by @sensuikan1973 in #1748
• flutter pub upgrade && flutter pub upgrade --major-versions by @sensuikan1973 in #1749
• Prepare for new Release 6.39.0+135 by @sensuikan1973 in #1750

Full Changelog: 6.38.0+134...6.39.0+135