adding azure_rm_postgresqldatabase (#33568)

* adding azure_rm_postgresqldatabase

* updates to azure_rm_postgresqldatabase

* updates to azure_rm_postgresqldatabase

* updates to azure_rm_postgresqldatabase

* updates to azure_rm_postgresqldatabase

* updates to azure_rm_postgresqldatabase

* updates to azure_rm_postgresqldatabase

* Updated docs around force_update

test/integration/targets/azure_rm_postgresqldatabase/tasks/main.yml

@@ -0,0 +1,95 @@
+- name: Prepare random number
+  set_fact:
+    rpfx: "{{ resource_group | hash('md5') | truncate(7, True, '') }}{{ 1000 | random }}"
+  run_once: yes
+
+- name: Create PostgreSQL Server
+  azure_rm_postgresqlserver:
+    resource_group: "{{ resource_group }}"
+    name: postgresqlsrv{{ rpfx }}
+    sku:
+      name: PGSQLS100
+      tier: basic
+    location: westus
+    enforce_ssl: True
+    admin_username: zimxyz
+    admin_password: Testpasswordxyz12!
+
+- name: Create instance of PostgreSQL Database -- check mode
+  azure_rm_postgresqldatabase:
+    resource_group: "{{ resource_group }}"
+    server_name: postgresqlsrv{{ rpfx }}
+    name: testdatabase
+  check_mode: yes
+  register: output
+- name: Assert the resource instance is well created
+  assert:
+    that:
+      - output.changed
+
+- name: Create instance of PostgreSQL Database
+  azure_rm_postgresqldatabase:
+    resource_group: "{{ resource_group }}"
+    server_name: postgresqlsrv{{ rpfx }}
+    name: testdatabase
+  register: output
+- name: Assert the resource instance is well created
+  assert:
+    that:
+      - output.changed
+      - output.name == 'testdatabase'
+
+- name: Create again instance of PostgreSQL Database
+  azure_rm_postgresqldatabase:
+    resource_group: "{{ resource_group }}"
+    server_name: postgresqlsrv{{ rpfx }}
+    name: testdatabase
+  register: output
+- name: Assert the state has not changed
+  assert:
+    that:
+      - output.changed == false
+      - output.name == 'testdatabase'
+
+- name: Delete instance of PostgreSQL Database -- check mode
+  azure_rm_postgresqldatabase:
+    resource_group: "{{ resource_group }}"
+    server_name: postgresqlsrv{{ rpfx }}
+    name: testdatabase
+    state: absent
+  check_mode: yes
+  register: output
+- name: Assert the state has changed
+  assert:
+    that:
+      - output.changed
+
+- name: Delete instance of PostgreSQL Database
+  azure_rm_postgresqldatabase:
+    resource_group: "{{ resource_group }}"
+    server_name: postgresqlsrv{{ rpfx }}
+    name: testdatabase
+    state: absent
+  register: output
+- name: Assert the state has changed
+  assert:
+    that:
+      - output.changed
+
+- name: Delete unexisting instance of PostgreSQL Database
+  azure_rm_postgresqldatabase:
+    resource_group: "{{ resource_group }}"
+    server_name: postgresqlsrv{{ rpfx }}
+    name: testdatabase
+    state: absent
+  register: output
+- name: Assert the state has changed
+  assert:
+    that:
+      - output.changed == false
+
+- name: Delete instance of PostgreSQL Server
+  azure_rm_postgresqlserver:
+    resource_group: "{{ resource_group }}"
+    name: postgresqlsrv{{ rpfx }}
+    state: absent