[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/bytedance/sonic/loader/internal/rt/stackmap.go

@@ -0,0 +1,181 @@
+/**
+ * Copyright 2023 ByteDance Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package rt
+
+import (
+    `fmt`
+    `strings`
+    `unsafe`
+
+)
+
+type Bitmap struct {
+    N int
+    B []byte
+}
+
+func (self *Bitmap) grow() {
+    if self.N >= len(self.B) * 8 {
+        self.B = append(self.B, 0)
+    }
+}
+
+func (self *Bitmap) mark(i int, bv int) {
+    if bv != 0 {
+        self.B[i / 8] |= 1 << (i % 8)
+    } else {
+        self.B[i / 8] &^= 1 << (i % 8)
+    }
+}
+
+func (self *Bitmap) Set(i int, bv int) {
+    if i >= self.N {
+        panic("bitmap: invalid bit position")
+    } else {
+        self.mark(i, bv)
+    }
+}
+
+func (self *Bitmap) Append(bv int) {
+    self.grow()
+    self.mark(self.N, bv)
+    self.N++
+}
+
+func (self *Bitmap) AppendMany(n int, bv int) {
+    for i := 0; i < n; i++ {
+        self.Append(bv)
+    }
+}
+
+// var (
+//     _stackMapLock  = sync.Mutex{}
+//     _stackMapCache = make(map[*StackMap]struct{})
+// )
+
+type BitVec struct {
+    N uintptr
+    B unsafe.Pointer
+}
+
+func (self BitVec) Bit(i uintptr) byte {
+    return (*(*byte)(unsafe.Pointer(uintptr(self.B) + i / 8)) >> (i % 8)) & 1
+}
+
+func (self BitVec) String() string {
+    var i uintptr
+    var v []string
+
+    /* add each bit */
+    for i = 0; i < self.N; i++ {
+        v = append(v, fmt.Sprintf("%d", self.Bit(i)))
+    }
+
+    /* join them together */
+    return fmt.Sprintf(
+        "BitVec { %s }",
+        strings.Join(v, ", "),
+    )
+}
+
+type StackMap struct {
+    N int32
+    L int32
+    B [1]byte
+}
+
+// func (self *StackMap) add() {
+//     _stackMapLock.Lock()
+//     _stackMapCache[self] = struct{}{}
+//     _stackMapLock.Unlock()
+// }
+
+func (self *StackMap) Pin() uintptr {
+    // self.add()
+    return uintptr(unsafe.Pointer(self))
+}
+
+func (self *StackMap) Get(i int32) BitVec {
+    return BitVec {
+        N: uintptr(self.L),
+        B: unsafe.Pointer(uintptr(unsafe.Pointer(&self.B)) + uintptr(i * ((self.L + 7) >> 3))),
+    }
+}
+
+func (self *StackMap) String() string {
+    sb := strings.Builder{}
+    sb.WriteString("StackMap {")
+
+    /* dump every stack map */
+    for i := int32(0); i < self.N; i++ {
+        sb.WriteRune('\n')
+        sb.WriteString("    " + self.Get(i).String())
+    }
+
+    /* close the stackmap */
+    sb.WriteString("\n}")
+    return sb.String()
+}
+
+func (self *StackMap) MarshalBinary() ([]byte, error) {
+    size := int(self.N) * int(self.L) + int(unsafe.Sizeof(self.L)) + int(unsafe.Sizeof(self.N))
+    return BytesFrom(unsafe.Pointer(self), size, size), nil
+}
+
+var (
+    byteType = UnpackEface(byte(0)).Type
+)
+
+const (
+    _StackMapSize = unsafe.Sizeof(StackMap{})
+)
+
+//go:linkname mallocgc runtime.mallocgc
+//goland:noinspection GoUnusedParameter
+func mallocgc(nb uintptr, vt *GoType, zero bool) unsafe.Pointer
+
+type StackMapBuilder struct {
+    b Bitmap
+}
+
+//go:nocheckptr
+func (self *StackMapBuilder) Build() (p *StackMap) {
+    nb := len(self.b.B)
+    bm := mallocgc(_StackMapSize + uintptr(nb) - 1, byteType, false)
+
+    /* initialize as 1 bitmap of N bits */
+    p = (*StackMap)(bm)
+    p.N, p.L = 1, int32(self.b.N)
+    copy(BytesFrom(unsafe.Pointer(&p.B), nb, nb), self.b.B)
+    return
+}
+
+func (self *StackMapBuilder) AddField(ptr bool) {
+    if ptr {
+        self.b.Append(1)
+    } else {
+        self.b.Append(0)
+    }
+}
+
+func (self *StackMapBuilder) AddFields(n int, ptr bool) {
+    if ptr {
+        self.b.AppendMany(n, 1)
+    } else {
+        self.b.AppendMany(n, 0)
+    }
+}