Bump SDK dpendency

Author: packyg

go.mod

@@ -3,7 +3,7 @@ module github.com/anthropics/anthropic-cli
 go 1.25
 
 require (
-	github.com/anthropics/anthropic-sdk-go v1.45.0
+	github.com/anthropics/anthropic-sdk-go v1.46.0
 	github.com/charmbracelet/bubbles v0.21.0
 	github.com/charmbracelet/bubbletea v1.3.6
 	github.com/charmbracelet/lipgloss v1.1.0

go.sum

@@ -1,5 +1,5 @@
-github.com/anthropics/anthropic-sdk-go v1.45.0 h1:rWnpyBpm9OAm97jyH5bi6W4SRCwJeNY/RyhaJ7CHSUI=
-github.com/anthropics/anthropic-sdk-go v1.45.0/go.mod h1:bx5vWuHFuGPkELH8Z4KUiNSohFnUwScdpTyr+50myPo=
+github.com/anthropics/anthropic-sdk-go v1.46.0 h1:yl3n+el5ZfNgiCtQ7zQ7s/NXxB11YbrKXdc3uLPNWlU=
+github.com/anthropics/anthropic-sdk-go v1.46.0/go.mod h1:bx5vWuHFuGPkELH8Z4KUiNSohFnUwScdpTyr+50myPo=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
 github.com/aymanbagabas/go-udiff v0.2.0 h1:TK0fH4MteXUDspT88n8CKzvK0X9O2xu9yQjWpi6yML8=