Update cloud-init-deep-dive.md

Changing #s by bullets

Author: divargas-msft

articles/virtual-machines/linux/cloud-init-deep-dive.md

@@ -24,9 +24,9 @@ Configuring a VM to run on a platform, means cloud-init needs to apply multiple
 
 Some configurations are already baked into Azure Marketplace images that come with cloud-init, such as:
 
-1. **Cloud data source** - cloud-init contains code that can interact with cloud platforms, these are called 'datasources'. When a VM is created from a cloud-init image in [Azure](https://cloudinit.readthedocs.io/en/latest/reference/datasources/azure.html#azure), cloud-init loads the Azure datasource, which will interact with the Azure metadata endpoints to get the VM specific configuration.
-2. **Runtime config** (/run/cloud-init).
-3. **Image config** (/etc/cloud), like `/etc/cloud/cloud.cfg`, `/etc/cloud/cloud.cfg.d/*.cfg`. An example of where this is used in Azure, it is common for the Linux OS images with cloud-init to have an Azure datasource directive, that tells cloud-init what datasource it should use, this saves cloud-init time:
+* **Cloud data source** - cloud-init contains code that can interact with cloud platforms, these are called 'datasources'. When a VM is created from a cloud-init image in [Azure](https://cloudinit.readthedocs.io/en/latest/reference/datasources/azure.html#azure), cloud-init loads the Azure datasource, which will interact with the Azure metadata endpoints to get the VM specific configuration.
+* **Runtime config** (/run/cloud-init).
+* **Image config** (/etc/cloud), like `/etc/cloud/cloud.cfg`, `/etc/cloud/cloud.cfg.d/*.cfg`. An example of where this is used in Azure, it is common for the Linux OS images with cloud-init to have an Azure datasource directive, that tells cloud-init what datasource it should use, this saves cloud-init time:
 
    ```bash
    sudo cat /etc/cloud/cloud.cfg.d/90_dpkg.cfg