Add alias resolution to target service (#4277)

* Add aliases to target resource and alias resolution to target service

* Wire up the target alias domain package to the target service handler

* Adding alias resolution to target api tests

internal/daemon/controller/handler_test.go

@@ -136,7 +136,7 @@ func TestHandleImplementedPaths(t *testing.T) {
 			"v1/storage-buckets",
 			"v1/storage-buckets/someid",
 			"v1/targets",
-			"v1/targets/someid",
+			"v1/targets/some_id",
 			"v1/users",
 			"v1/users/someid",
 			"v1/billing:monthly-active-users",
@@ -174,13 +174,13 @@ func TestHandleImplementedPaths(t *testing.T) {
 			"v1/roles/someid:set-principals",
 			"v1/roles/someid:remove-principals",
 			"v1/sessions/someid:cancel",
-			"v1/targets/someid:authorize-session",
-			"v1/targets/someid:add-host-sources",
-			"v1/targets/someid:set-host-sources",
-			"v1/targets/someid:remove-host-sources",
-			"v1/targets/someid:add-credential-sources",
-			"v1/targets/someid:set-credential-sources",
-			"v1/targets/someid:remove-credential-sources",
+			"v1/targets/some_id:authorize-session",
+			"v1/targets/some_id:add-host-sources",
+			"v1/targets/some_id:set-host-sources",
+			"v1/targets/some_id:remove-host-sources",
+			"v1/targets/some_id:add-credential-sources",
+			"v1/targets/some_id:set-credential-sources",
+			"v1/targets/some_id:remove-credential-sources",
 			"v1/users/someid:add-accounts",
 			"v1/users/someid:set-accounts",
 			"v1/users/someid:remove-accounts",
@@ -198,7 +198,7 @@ func TestHandleImplementedPaths(t *testing.T) {
 			"v1/roles/someid",
 			"v1/scopes/someid",
 			"v1/storage-buckets/someid",
-			"v1/targets/someid",
+			"v1/targets/some_id",
 			"v1/users/someid",
 		},
 		"PATCH": {
@@ -213,7 +213,7 @@ func TestHandleImplementedPaths(t *testing.T) {
 			"v1/roles/someid",
 			"v1/scopes/someid",
 			"v1/storage-buckets/someid",
-			"v1/targets/someid",
+			"v1/targets/some_id",
 			"v1/users/someid",
 		},
 	} {