Update OpenAPI specs

This update comes directly from primary source repo

Private OpenAPI repo SHA: 70891dbaac53537c1ede2a639145efe22afdd60f

Primary source repo SHA: c78235e1c3ad6eae3b966fb132a1441e6d8995fe

Author: actions-user

source_specs/client_rest.yaml

@@ -5490,12 +5490,12 @@ components:
             DEFAULT: Integrates with your company's knowledge.
             GPT: Communicates directly with the LLM.
             UNIVERSAL: Uses both company and web knowledge.
-            SEARCH_DISABLED: Both web search and company search are disabled.
+            GPT_NO_WEB: Communicates directly with the LLM and does not use web search.
           enum:
             - DEFAULT
             - GPT
             - UNIVERSAL
-            - SEARCH_DISABLED
+            - GPT_NO_WEB
         mode:
           type: string
           description: Top level modes to run GleanChat in.