[chore]: Bump github.com/tdewolff/minify/v2 from 2.21.1 to 2.21.2 (#3567)

Bumps [github.com/tdewolff/minify/v2](https://github.com/tdewolff/minify) from 2.21.1 to 2.21.2.
- [Release notes](https://github.com/tdewolff/minify/releases)
- [Commits](https://github.com/tdewolff/minify/compare/v2.21.1...v2.21.2)

---
updated-dependencies:
- dependency-name: github.com/tdewolff/minify/v2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/vendor/github.com/tdewolff/parse/v2/common.go b/vendor/github.com/tdewolff/parse/v2/common.go
index e0795304c..1883d1bd4 100644
--- a/vendor/github.com/tdewolff/parse/v2/common.go
+++ b/vendor/github.com/tdewolff/parse/v2/common.go
@@ -317,9 +317,13 @@ func replaceEntities(b []byte, i int, entitiesMap map[string][]byte, revEntities
 		}
 	} else {
 		for ; j < len(b) && j-i-1 <= MaxEntityLength && b[j] != ';'; j++ {
+			if !(b[j] >= '0' && b[j] <= '9' || b[j] >= 'a' && b[j] <= 'z' || b[j] >= 'A' && b[j] <= 'Z') {
+				// invalid character reference character
+				break
+			}
 		}
-		if j <= i+1 || len(b) <= j {
-			return b, j - 1
+		if len(b) <= j || j == i+1 || b[j] != ';' {
+			return b, i
 		}
 
 		var ok bool
@@ -399,7 +403,7 @@ func ReplaceMultipleWhitespaceAndEntities(b []byte, entitiesMap map[string][]byt
 	if j == 0 {
 		return b
 	} else if j == 1 { // only if starts with whitespace
-		b[k-1] = b[0]
+		b[k-1] = b[0] // move newline to end of whitespace
 		return b[k-1:]
 	} else if k < len(b) {
 		j += copy(b[j:], b[k:])