Disable whitespace lints handled by clang-format

These lints are redundant and in rare cases may conflict with
clang-format output. We treat clang-format's output as the correct
formatting, so disable the lints.

The following whitespace lints are retained, all others are disabled:
whitespace/blank_line
whitespace/comments
whitespace/empty_conditional_body
whitespace/empty_if_body
whitespace/empty_loop_body
whitespace/ending_newline
whitespace/todo

Bug: chromium:1240500
Change-Id: I22e2d8ea4de021ea389e155d8c9e096c3ae6f8b7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3231485Reviewed-by: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Nico Weber <thakis@chromium.org>
Commit-Queue: Collin Baker <collinbaker@chromium.org>

presubmit_canned_checks.py

@@ -41,9 +41,21 @@ OFF_BY_DEFAULT_LINT_FILTERS = [
 # - build/c++11         : Include file and feature blocklists are
 #                         google3-specific
 # - runtime/references  : No longer banned by Google style guide
+# - whitespace/...      : Most whitespace issues handled by clang-format
 OFF_UNLESS_MANUALLY_ENABLED_LINT_FILTERS = [
-  '-build/c++11',
-  '-runtime/references',
+    '-build/c++11',
+    '-runtime/references',
+    '-whitespace/braces',
+    '-whitespace/comma',
+    '-whitespace/end_of_line',
+    '-whitespace/forcolon',
+    '-whitespace/indent',
+    '-whitespace/line_length',
+    '-whitespace/newline',
+    '-whitespace/operators',
+    '-whitespace/parens',
+    '-whitespace/semicolon',
+    '-whitespace/tab',
 ]
 
 ### Description checks