Renable staging tests #24799
Description
The CI only tests scala3-staging-new/compile, when trying to compile tests scala3-staging-new/Test/compile we get following error
[error] -- [E046] Cyclic Error: /Users/wmazur/projects/scala/scala3/staging/test/scala/quoted/staging/repl/StagingScriptedReplTests.scala:11:39
[error] 11 |class StagingScriptedReplTests extends ReplTest(ReplTest.withStagingOptions) {
[error] | ^
[error] | Cyclic reference involving val <import>
[error] |
[error] | Run with -explain-cyclic for more details.
[error] |
[error] | longer explanation available when compiling with `-explain`
[error] -- [E008] Not Found Error: /Users/wmazur/projects/scala/scala3/staging/test/scala/quoted/staging/repl/StagingScriptedReplTests.scala:5:19
[error] 5 |import dotty.tools.repl.ReplTest
[error] | ^^^^^^^^^^^^^^^^
[error] | value repl is not a member of dotty.tools
[error] -- [E006] Not Found Error: /Users/wmazur/projects/scala/scala3/staging/test/scala/quoted/staging/repl/StagingScriptedReplTests.scala:14:64
[error] 14 | @Test def replStagingTests = scripts("/repl-staging").foreach(testFile)
[error] | ^^^^^^^^
[error] | Not found: testFile
[error] |
[error] | longer explanation available when compiling with `-explain`
[error] three errors foundSpotted when backporting fixed to 3.8.0-RC3