v2.0.0 - golangci-lint v2 compatible

[ccoVeille]

What's Changed

• feat: migrate to golangci-lint v2 config format by @ccoVeille in feat: migrate to golangci-lint v2 config format #42
• add forgotten linters: unused & revive.exported by @ccoVeille in feat: migrate to golangci-lint v2 config format #42
• add recent linters exptostd & usetesting to 03-safe and above by @ccoVeille in feat: migrate to golangci-lint v2 config format #42

Miscellaneous

• doc: add a badge about the popularity of the project by @ccoVeille in doc: add a badge about the popularity of the project #29
• fix: empty arrays for dupwords and misspell by @ccoVeille in fix: empty arrays for dupwords and misspell #37
• ci: split CI in multiple workflows by @ccoVeille in ci: split CI in multiple workflows #43
• doc: fix README.md files by @ccoVeille in fix readme #44

Full Changelog: v1.1.0...v2.0.0

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This discussion was created from the release v2.0.0 - golangci-lint v2 compatible.