Log Message:
sysutils/rsyslog*: Update to 8.35.0.

- imptcp: add ability to configure socket backlog
- omfile: do not permit filename that only consists of whitespace
- fmhash: new hash function module
- some better error messages
- imklog: add ratelimiting capability
- omkafka: added impstats counters for librdkafka returned statistics
- imudp
  * use rsyslog message rate-limiter instead of home-grown one
  * add stats counter "disallowed"
- imrelp: add parameter "oversizeMode"
- core: consistent handling of oversize input messages
- omfwd: add support for bind-to-address for UDP
- template systemd service file proposes higher permitted file handle
  limit
- imuxsock: replace select() call by poll()
- nsdsel_ptcp: replace select() by poll()
- omprog: refactor tests, fix child closing issues
- core: config optimizer did not handle call_indirect
- debug support: add capability to print testbench-specific timeout
  reports
- mmgrok: fix potential segfault
- imrelp bugfix: maxDataSize could be set lower than maxMessageSize
- build system bugfix: build broken if liblogging-stdlog installed in
  custom path
- core bugfix: segfault on queue shutdown
- imfile bugfix: statefiles contain invalid JSON
- omfile bugfix: segfault if empty filename was given
- fix build issues when atomic operations are not present
- lmsig_ksils12 bugfix: build and static analyzer issues
- impstats bugfix: segfault if bound to non-existing ruleset
- mmjsonparse bugfix: invalid container name was not detected
- mmkubernetes bugfixes: fix lnrules, add defaults, add test
- build system bugfix: --enable-atomic-operations did not work
- bugfix: rsyslog aborts on startup when specific config errors are
  made
- build system: remove no longer needed --enable-libcurl configure