Fix indentation issues reported by flake8

- E121 continuation line under-indented for hanging indent
- E122 continuation line missing indentation or outdented
- E125 continuation line with same indent as next logical line
- E126 continuation line over-indented for hanging indent
- E127 continuation line over-indented for visual indent
- E128 continuation line under-indented for visual indent
- E129 visually indented line with same indent as next logical line
- E131 continuation line unaligned for hanging indent

Fixed automatically with autopep8:

  git ls-files | grep py$ | xargs autopep8 --in-place \
    --select E121,E122,E125,E126,E127,E128,E129,E131

Change-Id: Ifd95fb8e6a1a4d6e9de187b5787d64a6326dd249
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/254605
Reviewed-by: Mike Frysinger <vapier@google.com>
Tested-by: David Pursehouse <dpursehouse@collab.net>

subcmds/status.py

@@ -126,8 +126,8 @@ the following meanings:
         continue
       if item in proj_dirs_parents:
         self._FindOrphans(glob.glob('%s/.*' % item) +
-            glob.glob('%s/*' % item),
-            proj_dirs, proj_dirs_parents, outstring)
+                          glob.glob('%s/*' % item),
+                          proj_dirs, proj_dirs_parents, outstring)
         continue
       outstring.append(''.join([status_header, item, '/']))
 
@@ -179,8 +179,8 @@ the following meanings:
 
         outstring = []
         self._FindOrphans(glob.glob('.*') +
-            glob.glob('*'),
-            proj_dirs, proj_dirs_parents, outstring)
+                          glob.glob('*'),
+                          proj_dirs, proj_dirs_parents, outstring)
 
         if outstring:
           output = StatusColoring(self.manifest.globalConfig)