Update Enos run (#2326)

* Rotate the credential used for the Enos SSH Key
* Use the enos provider from TFC

Signed-off-by: Jaymala Sinha <jaymala@hashicorp.com>

enos/modules/binary_finder/main.tf

@@ -1,7 +1,7 @@
 terraform {
   required_providers {
     enos = {
-      source = "hashicorp.com/qti/enos"
+      source = "app.terraform.io/hashicorp-qti/enos"
     }
   }
 }