Move installation of debian php-pgsql

There is a corresponding php-mysql package, and we might aswell
make sure that is installed based on zabbix_server_database.

roles/zabbix_web/tasks/Debian.yml

@@ -4,21 +4,3 @@
     zabbix_underscore_version: "{{ zabbix_web_version | regex_replace('\\.', '_') }}"
   tags:
     - always
-
-- name: "Debian | Install PgSQL Dependencies"
-  ansible.builtin.apt:
-    pkg: "php{{ zabbix_web_php_installed_version }}-pgsql"
-    state: "present"
-    update_cache: true
-    cache_valid_time: 0
-  environment:
-    http_proxy: "{{ zabbix_http_proxy | default(None) | default(omit) }}"
-    https_proxy: "{{ zabbix_https_proxy | default(None) | default(omit) }}"
-  register: zabbix_web_php_dependencies_install
-  until: zabbix_web_php_dependencies_install is succeeded
-  become: true
-  when: zabbix_server_database == 'pgsql'
-  tags:
-    - install
-    - dependencies
-    - database

roles/zabbix_web/tasks/apache.yml

@@ -21,6 +21,8 @@
   become: true
   tags:
     - install
+    - dependencies
+    - database
 
 - name: "Apache | Get Apache version"
   ansible.builtin.shell: |

roles/zabbix_web/vars/Debian.yml

@@ -48,6 +48,8 @@ _zabbix_web_apache_packages:
   - zabbix-apache-conf
 _zabbix_web_apache_php_dependencies:
   - "libapache2-mod-php{{ zabbix_web_php_installed_version }}"
+  - "php{{ zabbix_web_php_installed_version }}-{{ zabbix_server_database }}"
 _zabbix_web_nginx_package:
   - zabbix-nginx-conf
-_zabbix_web_nginx_php_dependencies: []
+_zabbix_web_nginx_php_dependencies:
+  - "php{{ zabbix_web_php_installed_version }}-{{ zabbix_server_database }}"