Fix command for 404 Web Actions v4 tab.

GitOrigin-RevId: 76ab6a4adafbb546f701df638bedc85e59546ad6

Author: adrw

misk-admin/src/main/kotlin/misk/web/v2/DashboardIFrameTabAction.kt

@@ -119,7 +119,7 @@ internal class DashboardIFrameTabAction @Inject constructor(
                 div("container mx-auto p-8") {
                   AlertError("Failed to load tab: ${dashboardTab.menuCategory} / ${dashboardTab.menuLabel}")
                   if (iframeTab.iframePath == "/_tab/web-actions-v4/index.html") {
-                    AlertInfo("In local development, this can be from not having your local dev server (ie. Webpack) running or not doing an initial local frontend build to generate the necessary web assets. Try running in your Terminal: \$ gradle :misk:misk-admin:web-actions:buildWebActionsTab.")
+                    AlertInfo("In local development, this can be from not having your local dev server (ie. Webpack) running or not doing an initial local frontend build to generate the necessary web assets. Try running in your Terminal: \$ gradle :misk:misk-admin:buildAndCopyWebActions.")
                   } else {
                     AlertInfo("In local development, this can be from not having your local dev server (ie. Webpack) running or not doing an initial local frontend build to generate the necessary web assets. Try running in your Terminal: \$ gradle buildMiskWeb OR \$ misk-web ci-build -e.")
                   }