Bump litellm from 1.37.9 to 1.37.12 (#1839)

Bumps [litellm](https://github.com/BerriAI/litellm) from 1.37.9 to 1.37.12.
- [Release notes](https://github.com/BerriAI/litellm/releases)
- [Commits](https://github.com/BerriAI/litellm/compare/v1.37.9...v1.37.12)

---
updated-dependencies:
- dependency-name: litellm
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

poetry.lock

@@ -2556,13 +2556,13 @@ types-tqdm = "*"
 
 [[package]]
 name = "litellm"
-version = "1.37.9"
+version = "1.37.12"
 description = "Library to easily interface with LLM API providers"
 optional = false
 python-versions = "!=2.7.*,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,!=3.7.*,>=3.8"
 files = [
-    {file = "litellm-1.37.9-py3-none-any.whl", hash = "sha256:f5e96df4e28e302a5df4e8f5599ac35ffbeebbacf4d68f4c609155e24ba8fa03"},
-    {file = "litellm-1.37.9.tar.gz", hash = "sha256:2a2fecacde1e3a414b3865c99e5be3b5cffd21433e2648f660116f1ac9333294"},
+    {file = "litellm-1.37.12-py3-none-any.whl", hash = "sha256:5b42b3c98e329a24f48112f488dd1c5e4c635fb5b1a098b50c2cab789cb08172"},
+    {file = "litellm-1.37.12.tar.gz", hash = "sha256:2188991e9aa903c9adcec9a265b58ad3b6d9acbe0b0f194b3321d69fa4102729"},
 ]
 
 [package.dependencies]