Replace localhost:7700 with MEILISEARCH_URL

Author: Strift

.code-samples.meilisearch.yaml

@@ -9,7 +9,7 @@ get_network_1: |-
 update_network_1: |-
   client.add_or_update_networks({
       "remotes": {
-          "http://localhost:7700": {
+          "MEILISEARCH_URL": {
               "searchApiKey": "masterKey"
           }
       },
@@ -24,7 +24,7 @@ create_an_index_1: |-
 update_an_index_1: |-
   client.index('movies').update(primary_key='id')
 compact_index_1: |-
-    client.index('movies').compact()
+  client.index('movies').compact()
 delete_an_index_1: |-
   client.delete_index('movies')
   // OR
@@ -406,7 +406,7 @@ getting_started_add_documents: |-
   import meilisearch
   import json
 
-  client = meilisearch.Client('http://localhost:7700', 'aSampleMasterKey')
+  client = meilisearch.Client('MEILISEARCH_URL', 'aSampleMasterKey')
 
   json_file = open('movies.json', encoding='utf-8')
   movies = json.load(json_file)
@@ -503,7 +503,7 @@ primary_field_guide_add_document_primary_key: |-
     'price': 5.00
   }], 'reference_number')
 authorization_header_1: |-
-  client = Client('http://localhost:7700', 'masterKey')
+  client = Client('MEILISEARCH_URL', 'masterKey')
   client.get_keys()
 tenant_token_guide_generate_sdk_1: |-
   uid = '85c3c2f9-bdd6-41f1-abd8-11fcf80e0f76';
@@ -516,7 +516,7 @@ tenant_token_guide_generate_sdk_1: |-
   }
   token = client.generate_tenant_token(api_key_uid=uid, search_rules=search_rules, api_key=api_key, expires_at=expires_at)
 tenant_token_guide_search_sdk_1: |-
-  front_end_client = Client('http://localhost:7700', token)
+  front_end_client = Client('MEILISEARCH_URL', token)
   front_end_client.index('patient_medical_records').search('blood test')
 get_all_tasks_paginating_1: |-
   client.get_tasks({