wolfssl: upgrade 5.9.1 -> 5.9.2

- Update SRCREV to v5.9.2-stable tag
- All security fixes from 5.9.2 release included
- Fix ptest symlink-to-sysroot QA error by removing build dir symlinks

Fixes build error:
https://errors.yoctoproject.org/Errors/Details/950825/

Signed-off-by: Lian Wang <lianux.wang@processmission.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>

meta-networking/recipes-connectivity/wolfssl/wolfssl_5.9.2.bb

@@ -17,7 +17,7 @@ SRC_URI = " \
     file://run-ptest \
 "
 
-SRCREV = "1d363f3adceba9d1478230ede476a37b0dcdef24"
+SRCREV = "a82476d144290bf6a786607a16c224acff63d882"
 
 
 inherit autotools ptest
@@ -45,6 +45,9 @@ do_install_ptest() {
     cp -rf ${B}/tests/. ${D}${PTEST_PATH}/test
     cp -rf ${S}/certs  ${D}${PTEST_PATH}
     cp -rf ${S}/tests  ${D}${PTEST_PATH}
+
+    # Remove symlinks pointing to build directory (symlink-to-sysroot QA)
+    find ${D}${PTEST_PATH} -type l -delete
 }
 
 CVE_STATUS[CVE-2026-0819] = "fixed-version: fixed in 5.9.0"