message: Don't use seperate alias test
diff: @@ -97,12 +97,7 @@ def test_cargo_miri_run():
  cargo_miri("run") + ["--bin", "cargo-miri-test", "--", "hello world", '"hello world"'],
  "run.args.stdout.ref", "run.args.stderr.ref",
  )
  - test("`cargo miri run` (subcrate, no ioslation)",
  - cargo_miri("run") + ["-p", "subcrate"],
  - "run.subcrate.stdout.ref", "run.subcrate.stderr.ref",
  - env={'MIRIFLAGS': "-Zmiri-disable-isolation"},
  - )
  - test("`cargo miri r` (subcrate, no ioslation)",
  + test("`cargo miri r` (subcrate, no isolation)",
  cargo_miri("r") + ["-p", "subcrate"],
  "run.subcrate.stdout.ref", "run.subcrate.stderr.ref",
  env={'MIRIFLAGS': "-Zmiri-disable-isolation"},
  @@ -146,11 +141,6 @@ def test_cargo_miri_test():
  cargo_miri("test") + ["--bin", "cargo-miri-test", "--", "--format=pretty"],
  "test.bin-target.stdout.ref", "test.stderr-empty.ref",
  )
  - test("`cargo miri test` (subcrate, no isolation)",
  - cargo_miri("test") + ["-p", "subcrate"],
  - "test.subcrate.stdout.ref", "test.stderr-proc-macro.ref",
  - env={'MIRIFLAGS': "-Zmiri-disable-isolation"},
  - )
  test("`cargo miri t` (subcrate, no isolation)",
  cargo_miri("t") + ["-p", "subcrate"],
  "test.subcrate.stdout.ref", "test.stderr-proc-macro.ref",
  