chore: Update versions

Signed-off-by: Eden Reich <eden.reich@gmail.com>

Author: edenreich

agents/browser/metadata.yaml

@@ -1,7 +1,7 @@
 ---
 id: browser-agent
 name: Browser Automation Agent
-version: 0.1.3
+version: 0.4.7
 description: A2A agent server for browser automation and web testing using Playwright
 longDescription: |
   The Browser Automation Agent is a specialized agent-to-agent service that enables other agents 
@@ -21,8 +21,8 @@ longDescription: |
 
 image:
   repository: ghcr.io/inference-gateway/browser-agent
-  tag: 0.1.3
-  size: 1.6GB
+  tag: 0.4.7
+  size: 3.26GB
 
 author:
   name: Eden Reich

agents/documentation/metadata.yaml

@@ -1,7 +1,7 @@
 ---
 id: documentation-server
 name: Documentation Server for Context7
-version: 0.2.3
+version: 0.2.24
 description: A2A agent server that provides Context7-style documentation capabilities for your agents
 longDescription: |
   The Documentation Server is a specialized agent-to-agent service that provides on-demand access 
@@ -21,8 +21,8 @@ longDescription: |
 
 image:
   repository: ghcr.io/inference-gateway/documentation-agent
-  tag: 0.2.19
-  size: 31.9MB
+  tag: 0.2.24
+  size: 32.8MB
 
 author:
   name: Eden Reich

agents/google-calendar/metadata.yaml

@@ -1,7 +1,7 @@
 ---
 id: google-calendar-agent
 name: Google Calendar Management Agent
-version: 0.4.16
+version: 0.4.20
 description: A2A agent server enabling Google Calendar scheduling, retrieval, and automation
 longDescription: |
   The Google Calendar Agent is a specialized agent-to-agent service that enables other agents 
@@ -21,8 +21,8 @@ longDescription: |
 
 image:
   repository: ghcr.io/inference-gateway/google-calendar-agent
-  tag: 0.4.16
-  size: 35.4MB
+  tag: 0.4.20
+  size: 36.4MB
 
 author:
   name: Eden Reich

agents/n8n/metadata.yaml

@@ -1,7 +1,7 @@
 ---
 id: n8n-agent
 name: n8n Workflow Automation Agent
-version: 0.1.4
+version: 0.2.1
 description: A2A agent server specialized in generating and automating n8n workflows
 longDescription: |
   The n8n Workflow Automation Agent is a specialized agent-to-agent service that enables other agents 
@@ -20,8 +20,8 @@ longDescription: |
 
 image:
   repository: ghcr.io/inference-gateway/n8n-agent
-  tag: 0.1.10
-  size: 33.1MB
+  tag: 0.2.1
+  size: 35.2MB
 
 author:
   name: Eden Reich