deps(deps): bump fastapi from 0.115.14 to 0.116.1

Bumps [fastapi](https://github.com/fastapi/fastapi) from 0.115.14 to 0.116.1.
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.115.14...0.116.1)

---
updated-dependencies:
- dependency-name: fastapi
  dependency-version: 0.116.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

poetry.lock

@@ -36,7 +36,7 @@ python = "^3.9.2"
 openapipages = "^0.1.2"
 jinja2 = "^3.1.0"
 
-fastapi = {version = "^0.115.12"}
+fastapi = {version = ">=0.115.12,<0.117.0"}
 pip = "^25.1.1"
 cryptography = "^45.0.4"
 
@@ -54,7 +54,7 @@ pytest-cov = "^4.1.0"
 httpx = "^0.28.1"  # Required for FastAPI TestClient in integration tests
 
 # FastAPI is required for development and testing (even though it's optional for users)
-fastapi = "^0.115.12"
+fastapi = ">=0.115.12,<0.117.0"
 
 # Code formatting and linting
 black = "^24.3.0"
@@ -80,7 +80,7 @@ pytest-asyncio = "^0.23.8"
 pytest-cov = "^4.1.0"
 httpx = "^0.28.1"
 # Include FastAPI for integration tests
-fastapi = "^0.115.12"
+fastapi = ">=0.115.12,<0.117.0"
 
 [tool.black]
 line-length = 120