api: controller: Lint fixes.

Fix line-too-long and docstring-section-indent errors.

BUG=b:233893248
TEST=cros lint

Change-Id: I52ac19eb3a38066d4d09d56d27d61c904269a0e7
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/chromite/+/4190794
Tested-by: Alex Klein <saklein@chromium.org>
Commit-Queue: Alex Klein <saklein@chromium.org>
Auto-Submit: Alex Klein <saklein@chromium.org>
Reviewed-by: Cindy Lin <xcl@google.com>
diff --git a/api/controller/firmware.py b/api/controller/firmware.py
index 2b4ab17..c601d96 100644
--- a/api/controller/firmware.py
+++ b/api/controller/firmware.py
@@ -63,8 +63,8 @@
 
     if metric_proto:
         # Parse the entire metric file as our metric proto (as a passthru).
-        # TODO(b/177907747): BundleFirmwareArtifacts doesn't use this (yet?), but
-        # firmware_builder.py requires it.
+        # TODO(b/177907747): BundleFirmwareArtifacts doesn't use this (yet?),
+        #   but firmware_builder.py requires it.
         json_format.Parse(response, metric_proto)
 
     if result.returncode == 0: