GITBOOK-332: fixed typo

Author: prernaadev01

docs/SUMMARY.md

@@ -1060,7 +1060,7 @@
 ## AI-ToolKit
 
 * [Hedera Guardian AI Toolkit](ai-toolkit/hedera-guardian-ai-toolkit.md)
-* [Repository and Architecture Wlakthrough](ai-toolkit/repository-and-architecture-wlakthrough.md)
+* [Repository and Architecture Walkthrough](ai-toolkit/repository-and-architecture-walkthrough.md)
 * [Installation and Setup from Zero](ai-toolkit/installation-and-setup-from-zero.md)
 * [First Ingestion and Semantic Search](ai-toolkit/first-ingestion-and-semantic-search.md)
 * [Schema and Formula Generation](ai-toolkit/schema-and-formula-generation.md)

docs/ai-toolkit/hedera-guardian-ai-toolkit.md

@@ -143,7 +143,7 @@ All components run locally via Docker and can be deployed in multiple configurat
 
 {% stepper %}
 {% step %}
-### [Repository & Architecture Walkthrough](repository-and-architecture-wlakthrough.md)
+### [Repository & Architecture Walkthrough](repository-and-architecture-walkthrough.md)
 {% endstep %}
 
 {% step %}