Update shebang to use Python 3 explicitly

dduan · dduan · commit 0c6a87393aa9 · 2022-03-30T15:45:18.000-07:00
I'm deleting references of Python 2 in `apple/swift`. Tests regarding
swift-syntax fails because `build-script.py` in this project references
Python 2 implicitly.
diff --git a/build-script.py b/build-script.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 
 from __future__ import absolute_import, print_function, unicode_literals

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-#!/usr/bin/env python`
	`1`	`+#!/usr/bin/env python3`
`2`	`2`
`3`	`3`
`4`	`4`	`from __future__ import absolute_import, print_function, unicode_literals`