Remove appveyor config and assosiated ps files

AspNetCore.Diagnostics.HealthChecks.sln

@@ -8,15 +8,12 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "build", "build", "{A5A8CE48-FF38-4A49-9E59-0EC1FC4474C0}"
 	ProjectSection(SolutionItems) = preProject
 		.env = .env
-		build.ps1 = build.ps1
 		.github\dependabot.yml = .github\dependabot.yml
 		build\dependencies.props = build\dependencies.props
 		Directory.Build.props = Directory.Build.props
 		Directory.Build.targets = Directory.Build.targets
 		docker-compose.yml = docker-compose.yml
-		dotnet-install.ps1 = dotnet-install.ps1
 		global.json = global.json
-		install-sdk.ps1 = install-sdk.ps1
 	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "test", "test", "{FF4414C2-8863-4ADA-8A1D-4B9F25C361FE}"

build-docker-image.ps1

@@ -37,6 +37,6 @@ echo "Sample: docker run --name ui -p 5000:80 -e 'HealthChecksUI:HealthChecks:0:
 #Publish it
 
 if($PublishToDockerHub){
-    docker push xabarilcoding/healthchecksui:$tag 
-    docker push xabarilcoding/healthchecksui:latest 
-}
+    docker push xabarilcoding/healthchecksui:$tag
+    docker push xabarilcoding/healthchecksui:latest
+}

build-operator-image.ps1

@@ -34,6 +34,6 @@ echo "Created docker image healthchecksui-k8s-operator:$tag. You can execute thi
 
 #Publish it
 if ($PublishToDockerHub) {
-    docker push xabarilcoding/healthchecksui-k8s-operator:$tag 
-    docker push xabarilcoding/healthchecksui-k8s-operator:latest 
-}
+    docker push xabarilcoding/healthchecksui-k8s-operator:$tag
+    docker push xabarilcoding/healthchecksui-k8s-operator:latest
+}