fix(theme): release all themes and test packages together to resolve build issues (#1551)

Signed-off-by: Christoph Jerolimov <jerolimov+git@redhat.com>

Author: christoph-jerolimov

workspaces/theme/.changeset/flat-mugs-wink.md

@@ -0,0 +1,10 @@
+---
+'@red-hat-developer-hub/backstage-plugin-bcc-test': patch
+'@red-hat-developer-hub/backstage-plugin-bui-test': patch
+'@red-hat-developer-hub/backstage-plugin-mui4-test': patch
+'@red-hat-developer-hub/backstage-plugin-mui5-test': patch
+'@red-hat-developer-hub/backstage-plugin-qe-theme': patch
+'@red-hat-developer-hub/backstage-plugin-theme': patch
+---
+
+Release all themes and test packages together to resolve build issues