Or did you install the pgadmin4* packages above directly?
I have the pgdg-96 repo installed.
The first problem is that the four packages above have the "pgadmin4" string prefixed to their names whereas the spec file aks for the name without the prefix like in "pgadmin4-python-fixtures" vs "python-fixtures".
IMHO prefixing the package names with "pgadmin4" just adds confusion as there will be different packages installing the same file names in the same places. The different repo sources can be managed with priorities if necessary.