* Update references in documentation from 'master' branch to 'main'
Includes references to 'microsoft/fhir-server' and 'microsoft/healthcare-shared-components'
* Resolve command deprecation warning in deployment guides
See microsoft/fhir-server#2225
* Fix issues encountered in Az CLI quickstart guide
The first issue was that template validation failed due to quota limit of 0 exceeded. It turns out the App Service team has recently changed their default quota in the westus2 region to 0 for internal subscriptions (e.g. Visual Studio Enterprise subscriptions), see https://msazure.visualstudio.com/AzureWiki/_wiki/wikis/AzureWiki.wiki/50298/Quota-and-Offer-restrictions-for-App-Service-users?anchor=general-app-service-quota-and-offer-restriction-information
The second issue was that App Service deployment was failing due to DNS conflict ("website with name 'myfhirservice' already exists"). It may have been implied that the servicename value should be changed from the example, but the explicit note might help others.
* Fix invalid template error in deploy script for SQL solution type
See microsoft/fhir-server#2326
* Use Docker deployment templates in CLI quickstart
As mentioned in microsoft/fhir-server#2326 discussion
* Update PowerShell quickstart guide to address the same issues
* Change location of RG from westus2 due to App Service quota restrictions on internal subscriptions
* Use unique $fhirServiceName to avoid DNS conflict
* Reference Docker deploy template
* Add instructions for deploying with SQL Server in addition to CosmosDB
* Revert default assignment of automatic SQL schema updates
Per discussion in microsoft/fhir-server#2591