chore(deps-dev): update starlette requirement from ^0.25.0 to ^0.26.1 (…

…#197)

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

pyproject.toml

@@ -41,7 +41,7 @@ pytest-httpbin = "^1.0"
 pytest-randomly = "^3.5.0"
 asynctest = "^0.13.0"
 requests = "^2.26.0"
-starlette = "^0.25.0"
+starlette = "^0.26.1"
 httpx = "^0.23.0"
 # See https://github.com/postmanlabs/httpbin/pull/674
 httpbin = { git = "https://github.com/maximino-dev/httpbin.git", rev = "651c03a73" }