Build/Test Tools: Make the WordPress installation E2E test repeatable - #13302

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anamwp wants to merge 5 commits into

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anamwp:fix/65982-install-test-e2e-flake

Commits on Sep 3, 2026

Build/Test Tools: Fix `install.test.js` leaving behind `wp_e2e_` tables that break subsequent test runs.
anamwp
committed
e3ccc02
Build/Test Tools: Extract the e2e test table prefix into a single constant.
anamwp
committed
f6debd6
Build/Test Tools: Clean up e2e-test tables before the run too, and fail loudly if cleanup fails.
anamwp
committed
b02645f
Build/Test Tools: Avoid masking a cleanup failure with a second crash in afterEach.
anamwp
committed
344fd9e
Build/Test Tools: Fail loudly if wp-config.php is already stranded on the test prefix.
anamwp
committed
c49c4c8