Extend line length of python files to 120 chars, to match C++

This will reduce the number of odd line breaks.

Bug: 156858180
Test: none (need to fix the linter to accept this for non-code)
Tag: #gd-refactor
Change-Id: Ibfd8282a7f41faf29665bba25c2c375420b693fa

parent e34fc62a

.style.yapf

+1 −0

Original line number	Diff line number	Diff line
		@@ -2,3 +2,4 @@
		# http://google.github.io/styleguide/pyguide.html
		based_on_style: google
		indent_width: 4
		column_limit: 120

system/gd/docs/architecture/style_guide.md

+1 −0

Original line number	Diff line number	Diff line
		@@ -33,6 +33,7 @@ with the following modifications as shown in the
		```yapf
		based_on_style: google
		indent_width: 4
		column_limit: 120
		```

		## Build files