drm_hwcomposer: CI: Remove google-readability-todo

TODOs in the project are of the form TODO(nobody). It seems pointless to
enforce Google TODO format if the TODOs are not actually assigned to a
person or issue

Change-Id: Ie6c7299ea463aaac98442843cb02485a3bcc49cd
Signed-off-by: Drew Davenport <ddavenport@google.com>
diff --git a/.ci/Makefile b/.ci/Makefile
index 3ca7560..01584c9 100644
--- a/.ci/Makefile
+++ b/.ci/Makefile
@@ -40,6 +40,7 @@
     -llvmlibc* -fuchsia-* -altera-*                     \
     -llvm-header-guard                                  \
     -cppcoreguidelines-pro-type-vararg                  \
+    -google-readability-todo                            \
     -hicpp-vararg                                       \
     -hicpp-signed-bitwise                               \
     -readability-identifier-length                      \