langchain langchain-deepseek==1.1.1

Changes since langchain-deepseek==1.1.0 fix(deepseek,infra): resolve compatible minimum OpenAI dependencies, bump min ver (#40738) release(deepseek): 1.1.1 (#40734) chore(deps): bump anyio from 4.11.0 to 4.14.2 in /libs/partners/deepseek (#40641) chore(model-profiles): refresh model profile data (#40399) fix(deepseek): route strict mode to the beta endpoint (#40249) chore(model-profiles): refresh model profile data (#39906) chore(model-profiles): refresh model profile data (#39844) fix(deepseek): map prompt_cache_hit_tokens to cache_read (#39668) chore(model-profiles): refresh model profile data (#39625) chore(model-profiles): refresh model profile data (#39166) chore(deps): refresh lockfiles (#38746) chore: bump vcrpy from 8.1.1 to 8.2.1 in /libs/partners/deepseek (#38318) chore: bump langsmith from 0.8.3 to 0.8.18 in /libs/partners/deepseek (#38320) docs: refresh installation and resources (#38119) release(core): 1.4.7 (#38111) fix(core,partners): rename package version trace metadata (#38110) release(core): 1.4.6 (#38061) feat(core,partners): add package version tracking to tracing metadata (#35295) chore(infra): bump mypy to 2.1 and unify type-check config across the monorepo (#36470) feat(standard-tests): validate tool call chunks during streaming (#34707) chore(partners): bump locks (#38052) hotfix(openai): min…