JIT

GH-138800: fix variable substitution in python3.pc for Android #1

Job	Run time
Interpreter (Debug)	11m 51s
JIT with tail calling interpreter (21)	4m 38s
Free-Threaded (Debug) (21)	18m 6s
JIT without optimizations (Debug) (21)	14m 11s
i686-pc-windows-msvc/msvc (Debug)	28m 28s
aarch64-pc-windows-msvc/msvc (Release)	18m 29s
x86_64-pc-windows-msvc/msvc (Release)	16m 3s
x86_64-unknown-linux-gnu/gcc (Release)	8m 18s
x86_64-apple-darwin/clang (Debug)	33m 2s
aarch64-pc-windows-msvc/msvc (Debug)	23m 20s
x86_64-apple-darwin/clang (Release)	34m 49s
i686-pc-windows-msvc/msvc (Release)	15m 21s
x86_64-unknown-linux-gnu/gcc (Debug)	13m 41s
x86_64-pc-windows-msvc/msvc (Debug)	28m 14s
aarch64-apple-darwin/clang (Release)	12m 13s
aarch64-unknown-linux-gnu/gcc (Release)	6m 50s
aarch64-unknown-linux-gnu/gcc (Debug)	8m 36s
aarch64-apple-darwin/clang (Debug)	14m 59s
	5h 11m 9s

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