[chore]: Bump github.com/gin-contrib/gzip from 1.0.0 to 1.0.1 (#2899)

Bumps [github.com/gin-contrib/gzip](https://github.com/gin-contrib/gzip) from 1.0.0 to 1.0.1.
- [Release notes](https://github.com/gin-contrib/gzip/releases)
- [Changelog](https://github.com/gin-contrib/gzip/blob/master/.goreleaser.yaml)
- [Commits](https://github.com/gin-contrib/gzip/compare/v1.0.0...v1.0.1)

---
updated-dependencies:
- dependency-name: github.com/gin-contrib/gzip
  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>

vendor/github.com/chenzhuoyu/iasm/expr/utils.go

@@ -1,61 +0,0 @@
-package expr
-
-var op1ch = [...]bool {
-    '+': true,
-    '-': true,
-    '*': true,
-    '/': true,
-    '%': true,
-    '&': true,
-    '|': true,
-    '^': true,
-    '~': true,
-    '(': true,
-    ')': true,
-}
-
-var op2ch = [...]bool {
-    '*': true,
-    '<': true,
-    '>': true,
-}
-
-func neg2(v *Expr, err error) (*Expr, error) {
-    if err != nil {
-        return nil, err
-    } else {
-        return v.Neg(), nil
-    }
-}
-
-func not2(v *Expr, err error) (*Expr, error) {
-    if err != nil {
-        return nil, err
-    } else {
-        return v.Not(), nil
-    }
-}
-
-func isop1ch(ch rune) bool {
-    return ch >= 0 && int(ch) < len(op1ch) && op1ch[ch]
-}
-
-func isop2ch(ch rune) bool {
-    return ch >= 0 && int(ch) < len(op2ch) && op2ch[ch]
-}
-
-func isdigit(ch rune) bool {
-    return ch >= '0' && ch <= '9'
-}
-
-func isident(ch rune) bool {
-    return isdigit(ch) || isident0(ch)
-}
-
-func isident0(ch rune) bool {
-    return (ch == '_') || (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')
-}
-
-func ishexdigit(ch rune) bool {
-    return isdigit(ch) || (ch >= 'a' && ch <= 'f') || (ch >= 'A' && ch <= 'F')
-}