Changes since langchain-anthropic==1.3.0
fix(anthropic): fix version (#34606)
release(anthropic): 1.3.1 (#34605)
fix(anthropic): CVE-2025-68664 (#34563)
fix(anthropic): skip cache_control for code_execution blocks (#34579)
fix(core): serialization patch (#34455)
release(anthropic): 1.3.1 (#34337)
fix(anthropic): prevent crash with cache_control and empty message content (#34025)