style: fix error [E303] - Too many blank lines (2).

Used Ruff (vscode and pre-commit) to:
- Black-compatible code formatting.
- fix all auto-fixable violations.
- isort-compatible import sorting.
- flake8-simplify manual fixes.

Signed-off-by: Paulo Vital <paulo.vital@ibm.com>

Author: pvital

tests/apps/starlette_app/__init__.py

@@ -7,8 +7,9 @@
 
 testenv["starlette_host"] = "127.0.0.1"
 testenv["starlette_port"] = 10817
-testenv["starlette_server"] = "http://" + testenv["starlette_host"] + ":" + str(testenv["starlette_port"])
-
+testenv["starlette_server"] = (
+    "http://" + testenv["starlette_host"] + ":" + str(testenv["starlette_port"])
+)
 
 
 def launch_starlette():
@@ -17,7 +18,7 @@ def launch_starlette():
 
     # Hack together a manual custom headers list; We'll use this in tests
     agent.options.extra_http_headers = [
-        "X-Capture-This", 
+        "X-Capture-This",
         "X-Capture-That",
     ]
 

tests/autoprofile/samplers/test_cpu_sampler.py

@@ -24,7 +24,6 @@ def _resources(self) -> Generator[None, None, None]:
         # teardown
         self.profiler.destroy()
 
-
     def test_cpu_profile(self) -> None:
         if RuntimeInfo.OS_WIN:
             return
@@ -52,4 +51,4 @@ def cpu_work_main_thread() -> None:
 
         profile = sampler.build_profile(2000, 120000).to_dict()
 
-        assert 'cpu_work_main_thread' in str(profile)
+        assert "cpu_work_main_thread" in str(profile)