fix(deps): update dependency marshmallow to ==3.26.2,<4 [security] (#967)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

pyproject.toml

@@ -67,7 +67,7 @@ dependencies = [
     "semver>=3.0.4",
     "sqlalchemy>=2.0.40",
     "pytest-order>=1.3.0",
-    "marshmallow==3.26.1,<4", # this version is needed for pytest-jira
+    "marshmallow==3.26.2,<4", # this version is needed for pytest-jira
     "pytest-html>=4.1.1",
     "fire",
     "llama_stack_client>=0.3.0,<0.4",