chore(docs): deploy version v28.6.1

docs/versioned_docs/version-v28/02-guide/04-blog.md

@@ -111,7 +111,7 @@ Add the `PostKey` and `PostCountKey` functions to the `x/blog/types/keys.go` fil
 
 ```go title="x/blog/types/keys.go"
 	// PostKey is used to uniquely identify posts within the system.
-	// It will be used as the beginning of the key for each post, followed by their unique ID
+	// It will be used as the beginning of the key for each post, followed bei their unique ID
 	PostKey = "Post/value/"
 
 	// This key will be used to keep track of the ID of the latest post added to the store.
@@ -220,7 +220,7 @@ ignite scaffold message delete-post id:uint
 This command enables the deletion of posts by their ID.
 
 2. **Delete Logic:**
-
+ 
 Implement RemovePost in `x/blog/keeper/post.go` to delete posts from the store.
 
 ```go title="x/blog/keeper/post.go"
@@ -301,7 +301,7 @@ func (k Keeper) ShowPost(goCtx context.Context, req *types.QueryShowPostRequest)
 		return nil, sdkerrors.ErrKeyNotFound
 	}
 
-	return &types.QueryShowPostResponse{Post: &post}, nil
+	return &types.QueryShowPostResponse{Post: post}, nil
 }
 ```
 
@@ -366,18 +366,6 @@ message QueryListPostResponse {
 }
 ```
 
-Build the blockchain:
-
-```
-ignite chain build
-```
-
-Start the blockchain:
-
-```
-ignite chain serve
-```
-
 **Interacting with the Blog**
 
 1. **Create a Post:**

docs/versioned_docs/version-v28/02-guide/05-loan.md

@@ -31,7 +31,6 @@ Notice the `--no-module` flag, in the next step we make sure the `bank` dependen
 
 2. **Create a Module:**
 
-
 Create a new "loan" module that is based on the standard Cosmos SDK `bank` module.
 
 ```bash
@@ -385,33 +384,7 @@ func (k msgServer) LiquidateLoan(goCtx context.Context, msg *types.MsgLiquidateL
 }
 ```
 
-```go title="x/loan/keeper/msg_update_params.go"
-package keeper
-
-import (
-	"context"
-
-	errorsmod "cosmossdk.io/errors"
-	sdk "github.com/cosmos/cosmos-sdk/types"
-
-	"loan/x/loan/types"
-)
-
-func (k msgServer) UpdateParams(goCtx context.Context, req *types.MsgUpdateParams) (*types.MsgUpdateParamsResponse, error) {
-	if k.GetAuthority() != req.Authority {
-		return nil, errorsmod.Wrapf(types.ErrInvalidSigner, "invalid authority; expected %s, got %s", k.GetAuthority(), req.Authority)
-	}
-
-	ctx := sdk.UnwrapSDKContext(goCtx)
-	if err := k.SetParams(ctx, req.Params); err != nil {
-		return nil, err
-	}
-
-	return &types.MsgUpdateParamsResponse{}, nil
-}
-```
-
-Add the errors `ErrInvalidSigner`, `ErrWrongLoanState`  and `ErrDeadline`:
+Add the custom errors `ErrWrongLoanState` and `ErrDeadline`:
 
 ```go title="x/loan/types/errors.go"
 package types
@@ -421,7 +394,6 @@ import (
 )
 
 var (
-  ErrInvalidSigner = sdkerrors.Register(ModuleName, 1100, "expected gov account as only signer for proposal message")
 	ErrWrongLoanState = sdkerrors.Register(ModuleName, 2, "wrong loan state")
 	ErrDeadline       = sdkerrors.Register(ModuleName, 3, "deadline")
 )