fix: correct some ini identifiers

src/content/docs/apm/agents/python-agent/configuration/python-agent-configuration.mdx

@@ -425,7 +425,7 @@ If no environment is specified, the agent will use the default settings as speci
 
 The basic structure of the configuration file is:
 
-```py
+```ini
 [newrelic]
 ... default settings
 
@@ -991,15 +991,15 @@ These settings are available in the agent configuration file.
       </tbody>
     </table>
 
-    Adds [tags](/docs/apm/new-relic-apm/maintenance/labels-categories-organize-your-apps-servers). Specify name:value separated by a colon `:`, and separate additional tags with semicolons `;`.
+    Adds [tags](/docs/apm/new-relic-apm/maintenance/labels-categories-organize-your-apps-servers). Specify _name:value_ separated by a colon `:`, and separate additional tags with semicolons `;`.
 
     <CollapserGroup>
       <Collapser
         id="example-2-labels"
         title="Two tags"
       >
-        ```py
-        Server:One;Data Center:Primary
+        ```ini
+        labels = Server:One;Data Center:Primary
         ```
       </Collapser>
     </CollapserGroup>
@@ -1866,7 +1866,7 @@ For more information about transaction traces, see [Transaction traces](/docs/tr
       my-app/newrelic.ini
     </b>
 
-    ```py
+    ```ini
     [newrelic]
     ...
     transaction_tracer.function_trace = common.utils:validate*
@@ -2594,7 +2594,7 @@ Here are browser monitoring settings available via the agent configuration file.
       >
         If you are generating HTML page responses and using the `Content-Type` of `application/xhtml+xml`, you can override the allowed content types to list both this content type and the default `text/html` by using:
 
-        ```py
+        ```ini
         browser_monitoring.content_type = text/html application/xhtml+xml
         ```
 
@@ -4798,7 +4798,7 @@ To disable default instrumentation, provide a special `import-hook` section corr
   >
     Add the following to the configuration file:
 
-    ```py
+    ```ini
     [import-hook:MySQLdb]
     enabled = false
     ```