Fix trace_processor static_library  target
Fix trace_processor static_library  target

Adding complete_static_lib=true so it actually builds
files. This was causing the chromium roll to fail.

https://logs.chromium.org/logs/chromium/buildbucket/cr-buildbucket.appspot.com/8911899179288964384/+/steps/compile__with_patch_/0/stdout

Change-Id: I8ae8f751cacbfe28f06530dcb0573b0afab8210d
RBR=oysteine

google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto