MDEV-24629 mariadb-connector-c-config conflicts with MariaDB's MariaDB-common-10.5.8-1.fc32.x86_64.rpm

this fix is adding alternative name to MariaDB-common on Fedora.
the fix is placed outside of IF/ELSEIF blocks to do not overwrite
existing one for Fedora.

Author: abychko

cmake/cpack_rpm.cmake

@@ -252,6 +252,12 @@ ELSEIF(RPM MATCHES "sles")
     "mariadb-server = %{version}-%{release}"
   )
 ENDIF()
+
+# MDEV-24629, we need it outside of ELSIFs
+IF(RPM MATCHES "fedora3[234]")
+  ALTERNATIVE_NAME("common" "mariadb-connector-c-config" ${MARIADB_CONNECTOR_C_VERSION}-1)
+ENDIF()
+
 SET(PYTHON_SHEBANG "/usr/bin/python3" CACHE STRING "python shebang")
 
 # If we want to build build MariaDB-shared-compat,