chore: fix some comments (#207)

Signed-off-by: riskrose <riskrock@qq.com>

modules/rate-limiting/keeper/packet.go

@@ -146,8 +146,8 @@ func ParseDenomFromRecvPacket(packet channeltypes.Packet, packetData transfertyp
 // For a SEND packet, the Stride channelID is the SOURCE channel
 // For a RECEIVE packet, the Stride channelID is the DESTINATION channel
 //
-// The Source and Desination are defined from the perspective of a packet recipient
-// Meaning, when a send packet lands on a the host chain, the "Source" will be the Stride Channel,
+// The Source and Designation are defined from the perspective of a packet recipient
+// Meaning, when a send packet lands on the host chain, the "Source" will be the Stride Channel,
 // and the "Destination" will be the Host Channel
 // And, when a receive packet lands on a Stride, the "Source" will be the host zone's channel,
 // and the "Destination" will be the Stride Channel

modules/rate-limiting/testing/simapp/apptesting/test_helpers.go

@@ -34,7 +34,7 @@ func (s *AppTestHelper) Setup() {
 	s.TestAccs = CreateRandomAccounts(3)
 }
 
-// Generate random account addresss
+// Generate random account addresses
 func CreateRandomAccounts(numAccts int) []sdk.AccAddress {
 	testAddrs := make([]sdk.AccAddress, numAccts)
 	for i := 0; i < numAccts; i++ {

modules/rate-limiting/types/quota.go

@@ -7,7 +7,7 @@ import (
 // CheckExceedsQuota checks if new in/out flow is going to reach the max in/out or not
 func (q *Quota) CheckExceedsQuota(direction PacketDirection, amount sdkmath.Int, totalValue sdkmath.Int) bool {
 	// If there's no channel value (this should be almost impossible), it means there is no
-	// supply of the asset, so we shoudn't prevent inflows/outflows
+	// supply of the asset, so we shouldn't prevent inflows/outflows
 	if totalValue.IsZero() {
 		return false
 	}