librdkafka: upgrade 2.15.0 -> 2.15.1

Upgrade considerations:

- If you're parsing the nodename as received by connect_cb,
stats_cb, ssl_cert_verify_cb or throttle_cb, make sure you're
correctly parsing it following RFC 3986. Metadata API calls
are unaffected: they return the host and port as separate
fields.
- Make sure the brokers' certificates carry the IP in an
iPAddress entry, not a dNSName entry. Previously the
certificate was validated against dNSName (falling back to the
subject CN) whenever the address could not be parsed as an IP
literal: with OpenSSL < 3.0 or BoringSSL for any IP address,
and on all OpenSSL versions for an IPv6 address configured in
brackets in bootstrap.servers ([::1]:9092), which never
verified. A scoped address (fe80::1%eth0) was likewise
dNSName-matched on every version and now has the zone
stripped before matching. IPv6 addresses ending in :: could
not be connected to at all, as the nodename became host:::port
and failed name resolution. In the remaining cases, a bare
IPv4 or IPv6 literal on OpenSSL >= 3.0, the iPAddress entry
was already used, and behaviour is unchanged.

Changelog:
https://github.com/confluentinc/librdkafka/releases/tag/v2.15.1

Signed-off-by: Ankur Tyagi <ankur.tyagi85@gmail.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>

meta-oe/recipes-support/librdkafka/librdkafka_2.15.1.bb

@@ -8,7 +8,7 @@ LICENSE = "BSD-2-Clause"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=40b04809b5d6f648f20f45143cbcb1ad"
 
 SRC_URI = "git://github.com/edenhill/librdkafka;protocol=https;branch=master;tag=v${PV}"
-SRCREV = "9a94e11452cdeb0a844db44ee5dd01ccbe17d3ab"
+SRCREV = "c58bbed850ebe1cc493259d11e4de6ca930d5120"
 
 UPSTREAM_CHECK_GITTAGREGEX = "v(?P<pver>\d+(\.\d+)+)"