package/libpjsip: update LIBPJSIP_CPE_ID_VENDOR

pjsip:pjsip has been deprecated by teluu:pjsip since September 2021:

 <cpe-23:cpe23-item name="cpe:2.3:a:pjsip:pjsip:2.7.1:*:*:*:*:*:*:*">
        <cpe-23:deprecated-by name="cpe:2.3:a:teluu:pjsip:2.7.1:*:*:*:*:*:*:*" type="NAME_CORRECTION"/>
  <cpe-item name="cpe:/a:pjsip:pjsip:2.7.2" deprecated="true" deprecation_date="2021-09-02T14:49:19.527Z">

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/libpjsip/libpjsip.mk

@@ -12,7 +12,7 @@ LIBPJSIP_SITE = $(call github,pjsip,pjproject,$(LIBPJSIP_VERSION))
 LIBPJSIP_DEPENDENCIES = libsrtp
 LIBPJSIP_LICENSE = GPL-2.0+
 LIBPJSIP_LICENSE_FILES = COPYING
-LIBPJSIP_CPE_ID_VENDOR = pjsip
+LIBPJSIP_CPE_ID_VENDOR = teluu
 LIBPJSIP_CPE_ID_PRODUCT = pjsip
 LIBPJSIP_INSTALL_STAGING = YES
 LIBPJSIP_MAKE = $(MAKE1)