nits

plugins/modules/mysql_db.py

@@ -188,7 +188,7 @@ requirements:
    - mysql (command line binary)
    - mysqldump (command line binary)
 notes:
-   - Compatible with MariaDB or MySQL
+   - Compatible with MariaDB or MySQL.
    - Requires the mysql and mysqldump binaries on the remote host.
    - This module is B(not idempotent) when I(state) is C(import),
      and will import the dump file each time if run more than once.

plugins/modules/mysql_info.py

@@ -46,7 +46,7 @@ options:
     default: false
 
 notes:
-- Compatible with MariaDB or MySQL
+- Compatible with MariaDB or MySQL.
 - Calculating the size of a database might be slow, depending on the number and size of tables in it.
   To avoid this, use I(exclude_fields=db_size).
 

plugins/modules/mysql_query.py

@@ -57,7 +57,7 @@ attributes:
 seealso:
 - module: community.mysql.mysql_db
 notes:
-- Compatible with MariaDB or MySQL
+- Compatible with MariaDB or MySQL.
 author:
 - Andrew Klychkov (@Andersson007)
 extends_documentation_fragment:

plugins/modules/mysql_replication.py

@@ -191,7 +191,7 @@ options:
     version_added: '0.1.0'
 
 notes:
-   - Compatible with MariaDB or MySQL
+   - Compatible with MariaDB or MySQL.
    - If an empty value for the parameter of string type is needed, use an empty string.
 
 attributes:

plugins/modules/mysql_user.py

@@ -188,7 +188,7 @@ options:
     version_added: '3.9.0'
 
 notes:
-   - Compatible with MySQL or MariaDB
+   - Compatible with MySQL or MariaDB.
    - "MySQL server installs with default I(login_user) of C(root) and no password.
      To secure this user as part of an idempotent playbook, you must create at least two tasks:
      1) change the root user's password, without providing any I(login_user)/I(login_password) details,

plugins/modules/mysql_variables.py

@@ -55,7 +55,7 @@ seealso:
   link: https://dev.mysql.com/doc/refman/8.0/en/set-statement.html
 
 notes:
-   - Compatible with MariaDB or MySQL
+   - Compatible with MariaDB or MySQL.
 
 extends_documentation_fragment:
 - community.mysql.mysql