build(deps): bump google.golang.org/protobuf from 1.31.0 to 1.33.0

Bumps google.golang.org/protobuf from 1.31.0 to 1.33.0.

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/google.golang.org/protobuf/internal/impl/pointer_reflect.go

@@ -159,6 +159,42 @@ func (p pointer) SetPointer(v pointer) {
 	p.v.Elem().Set(v.v)
 }
 
+func growSlice(p pointer, addCap int) {
+	// TODO: Once we only support Go 1.20 and newer, use reflect.Grow.
+	in := p.v.Elem()
+	out := reflect.MakeSlice(in.Type(), in.Len(), in.Len()+addCap)
+	reflect.Copy(out, in)
+	p.v.Elem().Set(out)
+}
+
+func (p pointer) growBoolSlice(addCap int) {
+	growSlice(p, addCap)
+}
+
+func (p pointer) growInt32Slice(addCap int) {
+	growSlice(p, addCap)
+}
+
+func (p pointer) growUint32Slice(addCap int) {
+	growSlice(p, addCap)
+}
+
+func (p pointer) growInt64Slice(addCap int) {
+	growSlice(p, addCap)
+}
+
+func (p pointer) growUint64Slice(addCap int) {
+	growSlice(p, addCap)
+}
+
+func (p pointer) growFloat64Slice(addCap int) {
+	growSlice(p, addCap)
+}
+
+func (p pointer) growFloat32Slice(addCap int) {
+	growSlice(p, addCap)
+}
+
 func (Export) MessageStateOf(p Pointer) *messageState     { panic("not supported") }
 func (ms *messageState) pointer() pointer                 { panic("not supported") }
 func (ms *messageState) messageInfo() *MessageInfo        { panic("not supported") }