fix: remove repetitive words (#4701)

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Signed-off-by: standstaff <zhengxingru@yeah.net>

internal/middleware/middleware.go

@@ -4,6 +4,6 @@ package middleware
 import "github.com/goreleaser/goreleaser/pkg/context"
 
 // Action is a function that takes a context and returns an error.
-// It is is used on Pipers, Defaulters and Publishers, although they are not
+// It is used on Pipers, Defaulters and Publishers, although they are not
 // aware of this generalization.
 type Action func(ctx *context.Context) error

internal/pipe/winget/winget.go

@@ -20,7 +20,7 @@ import (
 )
 
 var (
-	errNoRepoName               = pipe.Skip("winget.repository.name name is required")
+	errNoRepoName               = pipe.Skip("winget.repository.name is required")
 	errNoPublisher              = pipe.Skip("winget.publisher is required")
 	errNoLicense                = pipe.Skip("winget.license is required")
 	errNoShortDescription       = pipe.Skip("winget.short_description is required")