scripts: reformat files that trigger the line-too-long lint.

Candidate files were found with `cros lint` and they were then
formatted with `pyformat --indent_size=4` (pyink), and again by
./chromite/scripts/black (which doesn't wrap comments).

Some questionable wrappings were fixed by hand.

BUG=b:233893248
TEST=CQ

Change-Id: I9effdd9469674610db76c213667cccf0dbc4d6c9
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/chromite/+/4520025
Commit-Queue: Trent Apted <tapted@chromium.org>
Tested-by: Trent Apted <tapted@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
diff --git a/scripts/tricium_clang_tidy_unittest.py b/scripts/tricium_clang_tidy_unittest.py
index 4fb1d83..3bda2e4 100644
--- a/scripts/tricium_clang_tidy_unittest.py
+++ b/scripts/tricium_clang_tidy_unittest.py
@@ -22,7 +22,8 @@
 class Replacement(NamedTuple):
     """A YAML `tricium_clang_tidy.TidyReplacement`.
 
-    The data contained in YAML is slightly different than what `TidyReplacement`s
+    The data contained in YAML is slightly different than what
+    `TidyReplacement`s
     carry.
     """
 
@@ -126,16 +127,16 @@
     Writing to open'ed files is not supported.
 
     Args:
-      contents: a |dict| mapping |file_path| => file_contents.
-      default: a default string to return if the given |file_path| doesn't
-        exist in |contents|.
+        contents: a |dict| mapping |file_path| => file_contents.
+        default: a default string to return if the given |file_path| doesn't
+            exist in |contents|.
 
     Returns:
-      |contents[file_path]| if it exists; otherwise, |default|.
+        |contents[file_path]| if it exists; otherwise, |default|.
 
     Raises:
-      If |default| is None and |contents[file_path]| does not exist, this will
-      raise a |ValueError|.
+        If |default| is None and |contents[file_path]| does not exist, this will
+        raise a |ValueError|.
     """
 
     if contents is None: