fix(deps): update module github.com/charmbracelet/bubbletea to v2

Author: renovate[bot]

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/buildkite/go-buildkite/v4 v4.19.0
 	github.com/buildkite/termoji v0.0.0-20260330080310-c0aa4ebee0d1
 	github.com/charmbracelet/bubbles v1.0.0
-	github.com/charmbracelet/bubbletea v1.3.10
+	github.com/charmbracelet/bubbletea/v2 v2.0.3
 	github.com/charmbracelet/lipgloss v1.1.0
 	github.com/charmbracelet/x/ansi v0.11.6
 	github.com/go-git/go-git/v5 v5.17.2