Fix sysconfig relocator mangling NDK paths under `/usr/local` #41

Job	Run time
Build Python 3.13.12 / Build Python for Windows	3m 55s
Build Python 3.12.12 / Build Python for Android	6m 29s
Build Python 3.14.3 / Build Python for Linux	31s
Build Python 3.13.12 / Build Python for iOS and macOS	6m 30s
Build Python 3.13.12 / Build Python for Linux	28s
Build Python 3.12.12 / Build Python for iOS and macOS	8m 24s
Build Python 3.14.3 / Build Python for Android	7m 20s
Build Python 3.13.12 / Build Python for Android	6m 38s
Build Python 3.14.3 / Build Python for iOS and macOS	8m 55s
Build Python 3.12.12 / Build Python for Linux	27s
Build Python 3.12.12 / Build Python for Windows	4m 5s
Build Python 3.14.3 / Build Python for Windows	5m 6s
Build Python 3.13.12 / Publish Release Assets	0s
Build Python 3.12.12 / Publish Release Assets	0s
Build Python 3.14.3 / Publish Release Assets	0s
	58m 48s

Provide feedback