in_forward: Fix incorrect user auth

Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>

out_es: create space for header before use

Signed-off-by: Gil Raphaelli <graphaelli@gmail.com>

in_splunk: use record accessor for tag key extraction and add listeni…

…ng info

Replace manual key lookup with record accessor pattern for better
performance and support for nested/complex key patterns. Add log
messages showing listening interface and port for both HTTP versions.

Signed-off-by: Eduardo Silva <eduardo@chronosphere.io>

tests: internal: upstream_tls: add test for tls handling

Signed-off-by: Eduardo Silva <eduardo@chronosphere.io>

tests: internal: multiline: add test for issue #10927

Signed-off-by: Eduardo Silva <eduardo@chronosphere.io>

in_storage_backlog: fix use-after-free when segregating chunk

Signed-off-by: Eduardo Silva <eduardo@chronosphere.io>

network: fix strerror_r detection for musl

/home/thomas/br-test-pkg/bootlin-armv7-musl/build/fluent-bit-4.0.8/src/flb_network.c: In function ‘net_connect_async’:
/home/thomas/br-test-pkg/bootlin-armv7-musl/build/fluent-bit-4.0.8/src/flb_network.c:653:17: error: assignment to ‘char *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
  653 |             str = strerror_r(error, so_error_buf, sizeof(so_error_buf));
      |                 ^

This fix should work perfectly for:

glibc systems: Uses str = strerror_r(...) (GNU version)
musl systems: Uses ret = strerror_r(...); if (ret == 0) str = so_error_buf; (POSIX version)
Other libc implementations: Defaults to POSIX behavior

Fix is similar to janet-lang/janet@a5d6b22.

Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com>

workflows: Add sudo for ensuring cleanup

Signed-off-by: Hiroshi Hatake <hiroshi@chronosphere.io>

tests: internal: opentelemetry: add cases for long nested vals

Signed-off-by: Eduardo Silva <eduardo@chronosphere.io>

tests: runtime: in_prometheus_textfile: add data .prom file

Signed-off-by: Eduardo Silva <eduardo@chronosphere.io>