qca and subports: revisions have not been restored correctly

[ryandesign (Ryan Carsten Schmidt)]

qca and subports were updated in [a971437a4529e72ff8d619adfbeec7ac8ea7b3b2/macports-ports]

The update was reverted for some subports in [dad04b15bee6ca8f4d4f3e19ac1ed36c0e0282fb/macports-ports] but the port revisions were not returned to their previous values.

Before a971437:

$ port info --name --version --revision {,subportof:}qca
name: qca
version: 2.2.1
revision: 4
--
name: qca-cyrus-sasl
version: 2.2.1
revision: 0
--
name: qca-gnupg
version: 2.2.1
revision: 0
--
name: qca-ossl
version: 2.2.1
revision: 2
--
name: qca-pkcs11
version: 2.2.1
revision: 2
--
name: qca-qt5
version: 2.2.1
revision: 4
--
name: qca-qt5-cyrus-sasl
version: 2.2.1
revision: 0
--
name: qca-qt5-gnupg
version: 2.2.1
revision: 0
--
name: qca-qt5-ossl
version: 2.2.1
revision: 2
--
name: qca-qt5-pkcs11
version: 2.2.1
revision: 2

After dad04b1:

$ port info --name --version --revision {,subportof:}qca
name: qca
version: 2.2.1
revision: 0
--
name: qca-cyrus-sasl
version: 2.2.1
revision: 0
--
name: qca-gnupg
version: 2.2.1
revision: 0
--
name: qca-ossl
version: 2.2.1
revision: 0
--
name: qca-pkcs11
version: 2.2.1
revision: 0
--
name: qca-qt5
version: 2.3.4
revision: 0
--
name: qca-qt5-cyrus-sasl
version: 2.3.4
revision: 0
--
name: qca-qt5-gnupg
version: 2.3.4
revision: 0
--
name: qca-qt5-ossl
version: 2.3.4
revision: 0
--
name: qca-qt5-pkcs11
version: 2.3.4
revision: 0

Note how the subports qca, qca-ossl, and qca-pkcs11 now have lesser revisions than they used to. This must be corrected by increasing the revisions to the same value as before (if the ports install the same exact files as before) or higher than they were before (if the ports now install different files than before, for example if you are now linking with a different openssl version than before). (And the revisions of the subports whose revisions remained at 0 would need to be increased if they are now different than before.)

Also, the epoch was not increased. This might be ok: If the update to 2.3.4 was unbuildable for all users, then the epoch should not be increased. However if any users were able to install the 2.3.4 subports that you have now reverted to 2.2.1, the epoch must be increased, otherwise those users will not see the downgrade available in port outdated and sudo port upgrade outdated will not perform the downgrade.