Use semantic markup (modules d-g) (#6672)

* Use semantic markup.

* 'ignore:' is no longer needed.

* E() now works better.

plugins/modules/git_config.py

@@ -20,7 +20,7 @@ author:
 requirements: ['git']
 short_description: Read and write git configuration
 description:
-  - The C(git_config) module changes git configuration by invoking 'git config'.
+  - The M(community.general.git_config) module changes git configuration by invoking 'git config'.
     This is needed if you do not want to use M(ansible.builtin.template) for the entire git
     config file (for example because you need to change just C(user.email) in
     /etc/.git/config).  Solutions involving M(ansible.builtin.command) are cumbersome or
@@ -35,7 +35,7 @@ attributes:
 options:
   list_all:
     description:
-      - List all settings (optionally limited to a given I(scope)).
+      - List all settings (optionally limited to a given O(scope)).
     type: bool
     default: false
   name:
@@ -50,23 +50,23 @@ options:
     type: path
   file:
     description:
-      - Path to an adhoc git configuration file to be managed using the C(file) scope.
+      - Path to an adhoc git configuration file to be managed using the V(file) scope.
     type: path
     version_added: 2.0.0
   scope:
     description:
       - Specify which scope to read/set values from.
       - This is required when setting config values.
-      - If this is set to C(local), you must also specify the C(repo) parameter.
-      - If this is set to C(file), you must also specify the C(file) parameter.
-      - It defaults to system only when not using I(list_all)=C(true).
+      - If this is set to V(local), you must also specify the O(repo) parameter.
+      - If this is set to V(file), you must also specify the O(file) parameter.
+      - It defaults to system only when not using O(list_all=true).
     choices: [ "file", "local", "global", "system" ]
     type: str
   state:
     description:
       - "Indicates the setting should be set/unset.
-        This parameter has higher precedence than I(value) parameter:
-        when I(state)=absent and I(value) is defined, I(value) is discarded."
+        This parameter has higher precedence than O(value) parameter:
+        when O(state=absent) and O(value) is defined, O(value) is discarded."
     choices: [ 'present', 'absent' ]
     default: 'present'
     type: str
@@ -152,13 +152,13 @@ EXAMPLES = '''
 RETURN = '''
 ---
 config_value:
-  description: When I(list_all=false) and value is not set, a string containing the value of the setting in name
+  description: When O(list_all=false) and value is not set, a string containing the value of the setting in name
   returned: success
   type: str
   sample: "vim"
 
 config_values:
-  description: When I(list_all=true), a dict containing key/value pairs of multiple configuration settings
+  description: When O(list_all=true), a dict containing key/value pairs of multiple configuration settings
   returned: success
   type: dict
   sample: