Configure docker image and web smoke tests for ADSWeb. (#17136)

* Adjusts timeout period

* Revert "Adjusts timeout period"

This reverts commit 0f372eae2a4611554093b6c09f1ff6c451132e19.

* Adds firefox as browser option

* Corrects yaml smoke test script

* Resets args array to original values

* Corrects build path

* Resolves ignoring browser option error

* continue even after writing to stderr

* Adjusts smoke test (browser) script

* More adjustments to smoke test script

* Corrects server path

* Uses build variable directly in build path

* Specifies browser type since cannot be ignored error

* Adds browser option

* Updates web build image and corrects smoke test exe command

* Removes commented out task

* Updates dockerfile to support web smoketests

* Removes failOnStderr flag

* Use curl instead of wget in Dockerfile

build/azure-pipelines/sql-web-build.yml

@@ -1,7 +1,7 @@
 resources:
   containers:
   - container: linux-x64
-    image: sqltoolscontainers.azurecr.io/web-build-image:1
+    image: sqltoolscontainers.azurecr.io/web-build-image:2
     endpoint: ContainerRegistry
 
 jobs: