package/gnutls: fix configure options

Two configure option names have been changed since version 3.7.5 [1]:

> Old: --without-libbrotli --without-libzstd (also --with-*)
> New: --without-brotli --without-zstd (also --with-*)

Fixes:

  configure: WARNING: unrecognized options: [...] --without-libbrotli, --without-libzstd

[1]: https://gitlab.com/gnutls/gnutls/-/commit/6b794e49d1a14e43f9e08023f958364712c3c89a

Signed-off-by: TIAN Yuanhao <tianyuanhao3@163.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
(cherry picked from commit c4a56d3f6d45898c889b68f1ab785dcabcce31bf)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/gnutls/gnutls.mk

@@ -62,11 +62,11 @@ HOST_GNUTLS_CONF_OPTS = \
 	--without-tpm \
 	--without-tpm2 \
 	--disable-openssl-compatibility \
-	--without-libbrotli \
+	--without-brotli \
 	--without-idn \
 	--without-p11-kit \
 	--without-zlib \
-	--without-libzstd
+	--without-zstd
 
 ifeq ($(BR2_PACKAGE_GNUTLS_OPENSSL),y)
 GNUTLS_LICENSE += , GPL-3.0+ (gnutls-openssl library)
@@ -77,10 +77,10 @@ GNUTLS_CONF_OPTS += --disable-openssl-compatibility
 endif
 
 ifeq ($(BR2_PACKAGE_BROTLI),y)
-GNUTLS_CONF_OPTS += --with-libbrotli
+GNUTLS_CONF_OPTS += --with-brotli
 GNUTLS_DEPENDENCIES += brotli
 else
-GNUTLS_CONF_OPTS += --without-libbrotli
+GNUTLS_CONF_OPTS += --without-brotli
 endif
 
 ifeq ($(BR2_PACKAGE_CRYPTODEV_LINUX),y)
@@ -110,10 +110,10 @@ GNUTLS_CONF_OPTS += --without-zlib
 endif
 
 ifeq ($(BR2_PACKAGE_ZSTD),y)
-GNUTLS_CONF_OPTS += --with-libzstd
+GNUTLS_CONF_OPTS += --with-zstd
 GNUTLS_DEPENDENCIES += zstd
 else
-GNUTLS_CONF_OPTS += --without-libzstd
+GNUTLS_CONF_OPTS += --without-zstd
 endif
 
 # Provide a default CA cert location