Because there are two services, strongswan and strongswan-starter
that use this directory. Otherwise when stopping a service, the
directory is removed from /run and the other service that does
not start anymore.
Also cleanup old patches that are obsolete.
- Resolves: rhbz#2015165 strongswan-5.9.4 is available
- Resolves: rhbz#2015611 CVE-2021-41990 strongswan: gmp plugin: integer overflow via a crafted certificate with an RSASSA-PSS signature
- Resolves: rhbz#2015614 CVE-2021-41991 strongswan: integer overflow when replacing certificates in cache
- Add BuildRequire for tpm2-tss-devel and weak dependency for tpm2-tools