global: use %zu directly instead of PRIuSIZE_T

src/lib-managesieve/managesieve-arg.c

src/lib-managesieve/managesieve-quote.c

src/lib-sieve/plugins/editheader/cmd-addheader.c

src/lib-sieve/plugins/editheader/ext-editheader-common.c

src/lib-sieve/plugins/variables/ext-variables-common.c

src/lib-sieve/sieve-binary-dumper.c

src/lib-sieve/sieve-binary-file.c

src/lib-sieve/sieve-lexer.c

src/lib-sieve/storage/ldap/sieve-ldap-db.c

src/managesieve/cmd-havespace.c

src/managesieve/managesieve-quota.c

src/plugins/imap-filter-sieve/cmd-filter-sieve.c

src/plugins/imap-filter-sieve/imap-filter.c