chore(deps): bump github.com/go-telegram/bot from 1.19.0 to 1.20.0 (#32)

Bumps [github.com/go-telegram/bot](https://github.com/go-telegram/bot) from 1.19.0 to 1.20.0.
- [Release notes](https://github.com/go-telegram/bot/releases)
- [Changelog](https://github.com/go-telegram/bot/blob/main/CHANGELOG.md)
- [Commits](go-telegram/bot@v1.19.0...v1.20.0)

---
updated-dependencies:
- dependency-name: github.com/go-telegram/bot
  dependency-version: 1.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

go.mod

@@ -3,7 +3,7 @@ module github.com/YukariExpress/pgb
 go 1.26
 
 require (
-	github.com/go-telegram/bot v1.19.0
+	github.com/go-telegram/bot v1.20.0
 	github.com/sethvargo/go-envconfig v1.3.0
 	github.com/stretchr/testify v1.11.1
 )

go.sum

@@ -1,7 +1,7 @@
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/go-telegram/bot v1.19.0 h1:tuvTQhgNietHFRN0HUDhuXsgfgkGSaO8WWwZQW3DMQg=
-github.com/go-telegram/bot v1.19.0/go.mod h1:i2TRs7fXWIeaceF3z7KzsMt/he0TwkVC680mvdTFYeM=
+github.com/go-telegram/bot v1.20.0 h1:4Pea/qTidSspr4WBJw9FbHUMNhYeqszBqQUfsQEyFbc=
+github.com/go-telegram/bot v1.20.0/go.mod h1:i2TRs7fXWIeaceF3z7KzsMt/he0TwkVC680mvdTFYeM=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=