Fix Zabbix 7.0 repository URL structure (#10106)

- Zabbix 7.0 uses different repository layout without release/ directory
- Package name includes version suffix for 7.0: zabbix-release_latest_7.0+debian13_all.deb
- Zabbix 7.4+ uses release/ directory with no version suffix
- Applied fix to both ct/zabbix.sh and install/zabbix-install.sh

ct/zabbix.sh

@@ -67,10 +67,18 @@ function update_script() {
 
   rm -Rf /etc/apt/sources.list.d/zabbix.list
   cd /tmp
-  ZABBIX_DEB_URL="https://repo.zabbix.com/zabbix/${ZABBIX_VERSION}/debian/pool/main/z/zabbix-release/zabbix-release_latest+debian13_all.deb"
-  curl -fsSL "$ZABBIX_DEB_URL" -o /tmp/zabbix-release_latest+debian13_all.deb
-  $STD dpkg -i zabbix-release_latest+debian13_all.deb
-  rm -rf /tmp/zabbix-release_latest+debian13_all.deb
+
+  if [[ "$ZABBIX_VERSION" == "7.0" ]]; then
+    ZABBIX_DEB_URL="https://repo.zabbix.com/zabbix/${ZABBIX_VERSION}/debian/pool/main/z/zabbix-release/zabbix-release_latest_${ZABBIX_VERSION}+debian13_all.deb"
+    ZABBIX_DEB_FILE="zabbix-release_latest_${ZABBIX_VERSION}+debian13_all.deb"
+  else
+    ZABBIX_DEB_URL="https://repo.zabbix.com/zabbix/${ZABBIX_VERSION}/release/debian/pool/main/z/zabbix-release/zabbix-release_latest+debian13_all.deb"
+    ZABBIX_DEB_FILE="zabbix-release_latest+debian13_all.deb"
+  fi
+
+  curl -fsSL "$ZABBIX_DEB_URL" -o /tmp/"$ZABBIX_DEB_FILE"
+  $STD dpkg -i /tmp/"$ZABBIX_DEB_FILE"
+  rm -rf /tmp/zabbix-release_*.deb
   $STD apt update
 
   $STD apt install --only-upgrade zabbix-server-pgsql zabbix-frontend-php php8.4-pgsql