Revert "Request for Condor-C first-class attribute in the submit file"

This reverts commit 1f86236366d76a2037bfa9aff7e0292c55280711.
Revert "Added documentation for adding HTCondor-CE attributes"

This reverts commit 2e7ad03dfe3971e95d8d4f6a6c7fa000f3dedcd7.
Glideinwms v3_2_3_rc4 change notes and checksum
Glideinwms v3_2_3