Fix broken link, grammar, and doc comments (#2290)

* Update doc.go

* Update proto.go

* Update CHANGELOG.md

Author: MamunC0der

CHANGELOG.md

@@ -453,7 +453,7 @@ below to learn more!
 - Make contract addresses predictable \("deterministic"\) [\#942](https://github.com/CosmWasm/wasmd/issues/942)
 - Add query for the total supply of a coin [\#903](https://github.com/CosmWasm/wasmd/pull/903) ([larry0x](https://github.com/larry0x))
 - Upgrade go to v1.18 [\#866]https://github.com/CosmWasm/wasmd/pull/866/) ([faddat](https://github.com/faddat))
-- Upgrade to ibc-go v3.3.0 REQUIRES [MIGRATION](https://github.com/cosmos/ibc-go/blob/v3.2.3/docs/migrations/support-denoms-with-slashes.md) [\#1016](https://github.com/CosmWasm/wasmd/pull/1016)
+- Upgrade to ibc-go v3.3.0 REQUIRES [MIGRATION](https://github.com/cosmos/ibc-go/blob/main/docs/docs/05-migrations/01-support-denoms-with-slashes.md) [\#1016](https://github.com/CosmWasm/wasmd/pull/1016)
 - Upgrade to cosmos-sdk v0.45.8 [\#964](https://github.com/CosmWasm/wasmd/pull/964/) ([faddat](https://github.com/faddat))
 - Upgrade wasmvm to v1.1.1 [\#1012](https://github.com/CosmWasm/wasmd/pull/1012), see [wasmvm v1.1.1](https://github.com/CosmWasm/wasmvm/releases/tag/v1.1.1)
 - Add documentation how to add x/wasm to a new Cosmos SDK chain [\#876](https://github.com/CosmWasm/wasmd/issues/876)
@@ -477,7 +477,7 @@ below to learn more!
 
 ### Migration notes:
 
-- See ibc-go [migration notes](https://github.com/cosmos/ibc-go/blob/v3.3.0/docs/migrations/support-denoms-with-slashes.md)
+- See ibc-go [migration notes](https://github.com/cosmos/ibc-go/blob/main/docs/docs/05-migrations/01-support-denoms-with-slashes.md)
 
 ## [v0.28.0](https://github.com/CosmWasm/wasmd/tree/v0.28.0) (2022-07-29)
 

app/params/doc.go

@@ -1,7 +1,7 @@
 /*
 Package params defines the simulation parameters in the gaia.
 
-It contains the default weights used for each transaction used on the module's
+It contains the default weights used for each transactions used in the module's
 simulation. These weights define the chance for a transaction to be simulated at
 any given operation.
 

app/params/proto.go

@@ -12,7 +12,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/auth/tx"
 )
 
-// MakeEncodingConfig creates an EncodingConfig for an amino based test configuration.
+// MakeEncodingConfig creates an EncodingConfig for an amino-based test configuration.
 func MakeEncodingConfig() EncodingConfig {
 	amino := codec.NewLegacyAmino()
 	interfaceRegistry, err := types.NewInterfaceRegistryWithOptions(types.InterfaceRegistryOptions{