Add module metadata to more ART gtests.

The following ART gtests were missing the module metadata required to
run in Mainline pre-submit testing via Test Mapping and with Atest's
"Mainline syntax" (`atest test-module[mainline-module]`):

* `art_libnativebridge_cts_tests`
* `art_standalone_dex2oat_cts_tests`
* `art_standalone_dexdump_tests`
* `art_standalone_dexlist_tests`
* `art_standalone_dexoptanalyzer_tests`
* `art_standalone_libartbase_tests`
* `art_standalone_libartpalette_tests`
* `art_standalone_libdexfile_external_tests`
* `art_standalone_profman_tests`
* `libnativeloader_test`

Test: atest art_libnativebridge_cts_tests[com.android.art.apex]
Test: atest art_libnativebridge_cts_tests[com.google.android.art.apex]
Test: atest art_standalone_dex2oat_cts_tests[com.android.art.apex]
Test: atest art_standalone_dex2oat_cts_tests[com.google.android.art.apex]
Test: atest art_standalone_dexdump_tests[com.android.art.apex]
Test: atest art_standalone_dexdump_tests[com.google.android.art.apex]
Test: atest art_standalone_dexlist_tests[com.android.art.apex]
Test: atest art_standalone_dexlist_tests[com.google.android.art.apex]
Test: atest art_standalone_dexoptanalyzer_tests[com.android.art.apex]
Test: atest art_standalone_dexoptanalyzer_tests[com.google.android.art.apex]
Test: atest art_standalone_libartbase_tests[com.android.art.apex]
Test: atest art_standalone_libartbase_tests[com.google.android.art.apex]
Test: atest art_standalone_libartpalette_tests[com.android.art.apex]
Test: atest art_standalone_libartpalette_tests[com.google.android.art.apex]
Test: atest art_standalone_libdexfile_external_tests[com.android.art.apex]
Test: atest art_standalone_libdexfile_external_tests[com.google.android.art.apex]
Test: atest art_standalone_profman_tests[com.android.art.apex]
Test: atest art_standalone_profman_tests[com.google.android.art.apex]
Test: atest libnativeloader_test[com.android.art.apex]
Test: atest libnativeloader_test[com.google.android.art.apex]
Bug: 258065512
Bug: 178703264
Change-Id: Ifad17fa5f8c9969ccddd1ff70d62454db895f008