chore: fix some typos in comment

Signed-off-by: jiangmencity <jiangmen@52it.net>

itest/litd_firewall_test.go

@@ -1125,7 +1125,7 @@ func testChannelOpening(net *NetworkHarness, ht *harnessTest, t *testing.T) {
 	)
 	require.NoError(t, err)
 
-	// lastMemo is used to check that the memo field is unique accross
+	// lastMemo is used to check that the memo field is unique across
 	// different channel opens.
 	var lastMemo string
 	assertChannelExistsAndClose := func(txIdHidden []byte,
@@ -1135,7 +1135,7 @@ func testChannelOpening(net *NetworkHarness, ht *harnessTest, t *testing.T) {
 		net.Miner.MineBlocks(6)
 
 		// The channel open response's txid is to be interpreted as a
-		// byte reveresed hash, which is used to check that the channel
+		// byte reversed hash, which is used to check that the channel
 		// is present.
 		txHashHidden, err := chainhash.NewHash(txIdHidden)
 		require.NoError(t, err)

rules/onchain_budget.go

@@ -390,7 +390,7 @@ func (o *OnChainBudgetEnforcer) checkFeeRate(satPerVByte uint64) error {
 }
 
 // formatReqId creates a unique identifier for the request that can be used to
-// associate the action accross request-response handling.
+// associate the action across request-response handling.
 func formatReqId(lndConnID string, reqID int64) string {
 	return fmt.Sprintf("%s-%s-%d", memoPrefix, lndConnID, reqID)
 }

rules/onchain_budget_test.go

@@ -442,7 +442,7 @@ func TestHandleMemoResponse(t *testing.T) {
 	}
 }
 
-// TestRemoveMemo tests that request identifiers are correcly removed from the
+// TestRemoveMemo tests that request identifiers are correctly removed from the
 // memo string.
 func TestRemoveMemo(t *testing.T) {
 	tests := []struct {