Move some global variables in the interpreter into locals in the inte… #4958

Job	Run time
Rustfmt	55s
matrix_test (x86_64-pc-windows-msvc, windows-latest, 1.75.0, false, test, --all --tests)	2m 7s
Check	4m 31s
matrix_test (x86_64-apple-darwin, macos-latest, 1.75.0, false, test, --all --tests)	2m 6s
Clippy	3m 46s
matrix_test (aarch64-apple-ios, macos-latest, 1.75.0, false, build, --package dioxus-mobile)	2m 0s
Playwright Tests	3m 3s
matrix_test (aarch64-linux-android, ubuntu-latest, 1.75.0, true, build, --package dioxus-mobile)	2m 23s
Test Suite	4m 10s
	25m 1s

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