Apply suggestions from code review

Author: 19BMG00

articles/cosmos-db/troubleshoot-cmk.md

@@ -61,7 +61,7 @@ Forbidden (403)
 Key Vault isn't correctly configured to allow VNet/Trusted Service Bypass. The provision detects that it can't access key vault therefore throw the error. |
 | Mitigation | Go to Azure portal -\> Key Vault -\> Networking -\> Firewalls and virtual networks -\> Ensure "Allow public access from specific virtual networks and IP addresses" is selected and the "Allow trusted Microsoft services to bypass this firewall" is checked -\> Save
 
-:::image type="content" source="./media/troubleshoot-cmk/nw-allow-public-access.png" alt-text="Network settings to allow public access":::
+:::image type="content" source="./media/troubleshoot-cmk/nw-allow-public-access.png" alt-text="Network settings to allow public access.":::
 
 
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