Merge #1715

1715: add `getting_started_communicating_with_a_protected_instance` to getting started r=maryamsulemani97 a=maryamsulemani97



Co-authored-by: Maryam Sulemani <[email protected]>
Co-authored-by: Maryam <[email protected]>

Author: bors[bot]

.code-samples.meilisearch.yaml

@@ -622,7 +622,7 @@ getting_started_configure_settings: |-
     }'
 getting_started_communicating_with_a_protected_instance: |-
   curl \ 
-    -X POST 'http://127.0.0.1:7700/indexes/movies/search' \
+    -X POST 'http://localhost:7700/indexes/movies/search' \
     -H 'Authorization: Bearer API_KEY'    
 faceted_search_update_settings_1: |-
   curl \

learn/getting_started/quick_start.md

@@ -502,9 +502,9 @@ Here's how to use the master key you set to [get all keys](/reference/api/keys.m
 
 <CodeSamples id="authorization_header_1" />
 
-::: warning
-The master key should only be used for managing your API keys. Avoid using it for regular API calls.
-:::
+The master key should only be used for retrieving and managing API keys. For regular API calls, such as search, use an API key:
+
+<CodeSamples id="getting_started_communicating_with_a_protected_instance" />
 
 To learn more about key management, refer to our [dedicated guide](/learn/security/master_api_keys.md).