Reduce time.Sleep from 15 to 1 second

Signed-off-by: joshvanl <me@joshvanl.dev>

Author: JoshVanL

tests/e2e/common/common.go

@@ -1237,7 +1237,7 @@ func waitPodDeletionDev(t *testing.T, done, podsDeleted chan struct{}) {
 		if len(found) == 2 {
 			podsDeleted <- struct{}{}
 		}
-		time.Sleep(15 * time.Second)
+		time.Sleep(1 * time.Second)
 	}
 }
 
@@ -1261,7 +1261,7 @@ func waitPodDeletion(t *testing.T, done, podsDeleted chan struct{}) {
 		if len(list.Items) == 0 {
 			podsDeleted <- struct{}{}
 		}
-		time.Sleep(15 * time.Second)
+		time.Sleep(1 * time.Second)
 	}
 }
 
@@ -1301,7 +1301,7 @@ func waitAllPodsRunning(t *testing.T, namespace string, haEnabled bool, done, po
 			podsRunning <- struct{}{}
 		}
 
-		time.Sleep(15 * time.Second)
+		time.Sleep(1 * time.Second)
 	}
 }