chore: upgrade github.com/cli/oauth to v1.2.1

The new version ships with fixes to handling of `slow_down` errors.

(See https://github.com/cli/oauth/releases/tag/v1.2.1)

Signed-off-by: Babak K. Shandiz <babakks@github.com>

Author: babakks

go.mod

@@ -17,7 +17,7 @@ require (
 	github.com/charmbracelet/lipgloss v1.1.1-0.20250404203927-76690c660834
 	github.com/cli/go-gh/v2 v2.13.0
 	github.com/cli/go-internal v0.0.0-20241025142207-6c48bcd5ce24
-	github.com/cli/oauth v1.2.0
+	github.com/cli/oauth v1.2.1
 	github.com/cli/safeexec v1.0.1
 	github.com/cpuguy83/go-md2man/v2 v2.0.7
 	github.com/creack/pty v1.1.24

go.sum

@@ -788,6 +788,8 @@ github.com/cli/go-internal v0.0.0-20241025142207-6c48bcd5ce24 h1:QDrhR4JA2n3ij9Y
 github.com/cli/go-internal v0.0.0-20241025142207-6c48bcd5ce24/go.mod h1:rr9GNING0onuVw8MnracQHn7PcchnFlP882Y0II2KZk=
 github.com/cli/oauth v1.2.0 h1:9Bb7nWsgi92Xy5Ifa0oKfW6D1+hNAsO6OWSCx7FJdKA=
 github.com/cli/oauth v1.2.0/go.mod h1:qd/FX8ZBD6n1sVNQO3aIdRxeu5LGw9WhKnYhIIoC2A4=
+github.com/cli/oauth v1.2.1 h1:9+vketSVuBCbEIpx4XPHHDlTX2R9MbLnM79sfA2Ac+4=
+github.com/cli/oauth v1.2.1/go.mod h1:qd/FX8ZBD6n1sVNQO3aIdRxeu5LGw9WhKnYhIIoC2A4=
 github.com/cli/safeexec v1.0.0/go.mod h1:Z/D4tTN8Vs5gXYHDCbaM1S/anmEDnJb1iW0+EJ5zx3Q=
 github.com/cli/safeexec v1.0.1 h1:e/C79PbXF4yYTN/wauC4tviMxEV13BwljGj0N9j+N00=
 github.com/cli/safeexec v1.0.1/go.mod h1:Z/D4tTN8Vs5gXYHDCbaM1S/anmEDnJb1iW0+EJ5zx3Q=