ci(packaging): enable el10 and deb13 for connectors

[Nivoky]

Fixes: MON-206776 CTOR-2410

Part 2 of 2. Blocked by #377, which must merge first and deliver a fresh centreon-stream-connectors-lib to el10 and trixie unstable. CI here cannot go green before that.

Description

Building the Centreon 26.09 AMI on AlmaLinux 10 fails because no centreon-stream-connector-* package exists for el10. el10 and trixie were enabled by #339, then commented out by #357 because the Centreon 26.10 repositories were not published yet. They now exist for both distributions.

This PR restores them in the package, test and deliver matrices of stream-connectors.yml, keeping the max-parallel: 25 added by #357.

libcurl4 on Debian 13

libcurl4 does not exist in trixie, not even as a virtual package: the 64-bit time_t transition renamed it libcurl4t64. 15 of the 19 connectors declare it, so they would have been uninstallable on Debian 13. The dependency name is now selected from matrix.distrib. librdkafka1 is unaffected, it is still provided in trixie.

Why this is split from #377

The connectors test job installs the connector package built in its own run, but resolves centreon-stream-connectors-lib from the published repositories. The el10 and trixie libraries published today are stale, because delivery to them has been off since #357:

• el10 - the published library predates ab81407 (enh(dependencies): package missing lua dependencies #363), which changed google/auth/oauth.lua from require("crypto") to require("openssl"). Test el10 google fails with module 'crypto' not found.
• trixie - the published library declares Depends: ... lua5.3 and installs under /usr/share/lua/5.3/, pulling lua5.3 into the test container while lua-curl, lua-cffi and lua-openssl for trixie are built for 5.4. Every connector loading one of them fails with module not found.

#377 republishes a current library for both, after which the tests here resolve it and pass.

Verification

• actionlint and yamllint 1.35.1 pass locally with the CI flags and ruleset.
• The dependency selection block was simulated across distributions: libcurl4t64 is used only for trixie.
• Every el10 runtime dependency resolves: centreon-broker-core (rpm-standard 26.10/el10), lua-curl (rpm-standard), lua-lsqlite3/lua-cffi/lua-openssl/lua-tz/lua-base64 (rpm-plugins el10), lua-socket and lua-sec (EPEL 10), librdkafka (AlmaLinux 10 AppStream).

Notes for reviewers

• Changing a workflow file makes detect-changes set packaging: true, so this PR builds and tests all 19 connectors across 8 distributions. The matrix run is large by design.
• At 26.10 only unstable is populated for el10 and trixie in the standard repo (stable and testing-release currently hold placeholders), so the test jobs resolve centreon-broker-core from unstable.
• Re-run CI here only after ci(packaging): enable el10 and deb13 for the lib #377 has merged and its develop run has delivered.