Add libicu to dependency list and to upgrade script (#1991)

Remove --intl from hestia-php

src/deb/php/control

@@ -1,7 +1,7 @@
 Source: hestia-php
 Package: hestia-php
 Priority: optional
-Version: 7.4.19
+Version: 7.4.21
 Section: admin
 Maintainer: HestaCP <info@hestiacp.com>
 Homepage: https://www.hestiacp.com

src/hst_autocompile.sh

@@ -459,7 +459,7 @@ if [ "$PHP_B" = true ] ; then
         # Download and unpack source files
         cd $BUILD_DIR
         download_file $PHP '-' | tar xz
-
+        
         # Change to untarred php directory
         cd $BUILD_DIR_PHP
 
@@ -475,7 +475,6 @@ if [ "$PHP_B" = true ] ; then
                         --with-curl \
                         --with-zip \
                         --with-gmp \
-                        --enable-intl \
                         --enable-mbstring
         else
             ./configure   --prefix=/usr/local/hestia/php \
@@ -488,7 +487,6 @@ if [ "$PHP_B" = true ] ; then
                         --with-curl \
                         --with-zip \
                         --with-gmp \
-                        --enable-intl \
                         --enable-mbstring
         fi
     fi