recovery: Allow bypassing signature verification on all build types

Change-Id: I8dc17c067841335895a5cb9879a89b6ba5eeea51
diff --git a/recovery.cpp b/recovery.cpp
index af5ef94..952dc8f 100644
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -176,12 +176,8 @@
 }
 
 bool ask_to_continue_unverified(Device* device) {
-  if (get_build_type() == "user") {
-    return false;
-  } else {
-    device->GetUI()->SetProgressType(RecoveryUI::EMPTY);
-    return yes_no(device, "Signature verification failed", "Install anyway?");
-  }
+  device->GetUI()->SetProgressType(RecoveryUI::EMPTY);
+  return yes_no(device, "Signature verification failed", "Install anyway?");
 }
 
 bool ask_to_continue_downgrade(Device* device) {