hadrian: make sure ghc-bin internal-interpreter is disabled for stage0 when not cross compiling

This patch disables internal-interpreter flag for stage0 ghc-bin when not cross compiling, see added comment for explanation. Fixes #25406 (closed).

added hadrian wasm labels

mentioned in issue #25406 (closed)

mentioned in merge request !13469 (closed)

assigned to @marge-bot

I will attempt to batch this MR (!13481 (closed))...

Merged in fde12aba

closed