package/libcoap: bump version to 4.3.5

The patch introduced in [1] that fixed the CVE-2024-0962 is now
available upstream in the 4.3.5 release [2].

This commit also updates the LICENSE file hash, after adding reference
to wolfSSL in [3].

For more details see the release note:
https://github.com/obgm/libcoap/blob/v4.3.5/ChangeLog

[1] 9002b818be package/libcoap: fix CVE-2024-0962
[2] https://github.com/obgm/libcoap/commit/2b28d8b0e9607e71a145345b4fe49517e052b7d9
[3] https://github.com/obgm/libcoap/commit/e3a662a934ae9e2854f50eb4cf420009a90fe1df

Signed-off-by: Thomas Perale <thomas.perale@mind.be>
[Julien: fix LICENSE file hash]
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit 4df4d1d31240aa4d1c49dcbcb9694ce32eb626ba)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>

package/libcoap/0001-coap_oscore-c-Fix-parsing-OSCORE-configuration-information.patch

@@ -1,38 +0,0 @@
-From 2b28d8b0e9607e71a145345b4fe49517e052b7d9 Mon Sep 17 00:00:00 2001
-From: Jon Shallow <supjps-libcoap@jpshallow.com>
-Date: Thu, 25 Jan 2024 18:03:17 +0000
-Subject: [PATCH] coap_oscore.c: Fix parsing OSCORE configuration information
-
-Upstream: https://github.com/obgm/libcoap/commit/2b28d8b0e9607e71a145345b4fe49517e052b7d9
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
----
- src/coap_oscore.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/src/coap_oscore.c b/src/coap_oscore.c
-index 83f785c92..e0fb22947 100644
---- a/src/coap_oscore.c
-+++ b/src/coap_oscore.c
-@@ -1678,11 +1678,12 @@ get_split_entry(const char **start,
-                 oscore_value_t *value) {
-   const char *begin = *start;
-   const char *end;
-+  const char *kend;
-   const char *split;
-   size_t i;
- 
- retry:
--  end = memchr(begin, '\n', size);
-+  kend = end = memchr(begin, '\n', size);
-   if (end == NULL)
-     return 0;
- 
-@@ -1693,7 +1694,7 @@ get_split_entry(const char **start,
- 
-   if (begin[0] == '#' || (end - begin) == 0) {
-     /* Skip comment / blank line */
--    size -= end - begin + 1;
-+    size -= kend - begin + 1;
-     begin = *start;
-     goto retry;
-   }

package/libcoap/libcoap.hash

@@ -1,4 +1,4 @@
 # Locally calculated
-sha256  ae61a48c21f7b40e1442c9e1da9aab9e6f2cf0deccb02f3fed4de232a0b0522e  libcoap-4.3.4.tar.gz
+sha256  a417ed26ec6c95c041b42353b5b6fad1602e2bf42a6e26c09863450e227b7b5f  libcoap-4.3.5.tar.gz
 sha256  09dd86a017bad210527085008cbf706609c58210897b69845af14099577e7eb7  COPYING
-sha256  bdd94ddd8e75010aebd045ead1c951110788003395c708811d6960248acb3891  LICENSE
+sha256  ecff7aa3af994b008dbb57c180753bd2a6c53fa6f8265a2486740f4cfd45280c  LICENSE

package/libcoap/libcoap.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBCOAP_VERSION = 4.3.4
+LIBCOAP_VERSION = 4.3.5
 LIBCOAP_SITE = $(call github,obgm,libcoap,v$(LIBCOAP_VERSION))
 LIBCOAP_INSTALL_STAGING = YES
 LIBCOAP_LICENSE = BSD-2-Clause
@@ -15,9 +15,6 @@ LIBCOAP_CONF_OPTS = \
 	--disable-examples --disable-examples-source --without-tinydtls
 LIBCOAP_AUTORECONF = YES
 
-# 0001-coap_oscore-c-Fix-parsing-OSCORE-configuration-information.patch
-LIBCOAP_IGNORE_CVES += CVE-2024-0962
-
 ifeq ($(BR2_PACKAGE_GNUTLS),y)
 LIBCOAP_DEPENDENCIES += gnutls
 LIBCOAP_CONF_OPTS += \