fix: Revert 16794 (backport #16895) (#16896)

Co-authored-by: Facundo Medica <14063057+facundomedica@users.noreply.github.com>

server/mock/app_test.go

@@ -60,7 +60,7 @@ func TestInitApp(t *testing.T) {
 	require.Equal(t, []byte("bar"), qres.Value)
 }
 
-func TestFinalizeBlock(t *testing.T) {
+func TestDeliverTx(t *testing.T) {
 	app := SetupApp(t)
 
 	key := "my-special-key"
@@ -72,13 +72,6 @@ func TestFinalizeBlock(t *testing.T) {
 	tx := NewTx(key, value, randomAccounts[0].Address)
 	txBytes := tx.GetSignBytes()
 
-	_, err := app.ProcessProposal(&abci.RequestProcessProposal{
-		Hash:   []byte("apphash"),
-		Height: 1,
-		Txs:    [][]byte{txBytes},
-	})
-	require.NoError(t, err)
-
 	res, err := app.FinalizeBlock(&abci.RequestFinalizeBlock{
 		Hash:   []byte("apphash"),
 		Height: 1,