Documentation: fix indentation for proxmox docs. (#3885)

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Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

docs/widgets/services/proxmox.md

@@ -9,22 +9,22 @@ This widget shows the running and total counts of both QEMU VMs and LX Container
 
 You will need to generate an API Token for new or an existing user. Here is an example of how to do this for a new user.
 
-1. Navigate to the Proxmox portal, click on Datacenter
-2. Expand Permissions, click on Groups
-3. Click the Create button
-4. Name the group something informative, like api-ro-users
-5. Click on the Permissions "folder"
-6. Click Add -> Group Permission
-   - Path: /
-   - Group: group from bullet 4 above
-   - Role: PVEAuditor
-   - Propagate: Checked
-7. Expand Permissions, click on Users
-8. Click the Add button
-   - User name: something informative like `api`
-   - Realm: Linux PAM standard authentication
-   - Group: group from bullet 4 above
-9. Expand Permissions, click on API Tokens
+1.  Navigate to the Proxmox portal, click on Datacenter
+2.  Expand Permissions, click on Groups
+3.  Click the Create button
+4.  Name the group something informative, like api-ro-users
+5.  Click on the Permissions "folder"
+6.  Click Add -> Group Permission
+    - Path: /
+    - Group: group from bullet 4 above
+    - Role: PVEAuditor
+    - Propagate: Checked
+7.  Expand Permissions, click on Users
+8.  Click the Add button
+    - User name: something informative like `api`
+    - Realm: Linux PAM standard authentication
+    - Group: group from bullet 4 above
+9.  Expand Permissions, click on API Tokens
 10. Click the Add button
     - User: user from bullet 8 above
     - Token ID: something informative like the application or purpose like `homepage`