[chore]: Bump go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc (#2818)

Bumps [go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc](https://github.com/open-telemetry/opentelemetry-go) from 1.24.0 to 1.25.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.24.0...v1.25.0)

---
updated-dependencies:
- dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

1 files changed, 0 insertions, 58 deletions

diff --git a/vendor/github.com/golang/protobuf/proto/discard.go b/vendor/github.com/golang/protobuf/proto/discard.go
deleted file mode 100644
index 2187e877f..000000000
--- a/vendor/github.com/golang/protobuf/proto/discard.go
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package proto
-
-import (
-	"google.golang.org/protobuf/reflect/protoreflect"
-)
-
-// DiscardUnknown recursively discards all unknown fields from this message
-// and all embedded messages.
-//
-// When unmarshaling a message with unrecognized fields, the tags and values
-// of such fields are preserved in the Message. This allows a later call to
-// marshal to be able to produce a message that continues to have those
-// unrecognized fields. To avoid this, DiscardUnknown is used to
-// explicitly clear the unknown fields after unmarshaling.
-func DiscardUnknown(m Message) {
-	if m != nil {
-		discardUnknown(MessageReflect(m))
-	}
-}
-
-func discardUnknown(m protoreflect.Message) {
-	m.Range(func(fd protoreflect.FieldDescriptor, val protoreflect.Value) bool {
-		switch {
-		// Handle singular message.
-		case fd.Cardinality() != protoreflect.Repeated:
-			if fd.Message() != nil {
-				discardUnknown(m.Get(fd).Message())
-			}
-		// Handle list of messages.
-		case fd.IsList():
-			if fd.Message() != nil {
-				ls := m.Get(fd).List()
-				for i := 0; i < ls.Len(); i++ {
-					discardUnknown(ls.Get(i).Message())
-				}
-			}
-		// Handle map of messages.
-		case fd.IsMap():
-			if fd.MapValue().Message() != nil {
-				ms := m.Get(fd).Map()
-				ms.Range(func(_ protoreflect.MapKey, v protoreflect.Value) bool {
-					discardUnknown(v.Message())
-					return true
-				})
-			}
-		}
-		return true
-	})
-
-	// Discard unknown fields.
-	if len(m.GetUnknown()) > 0 {
-		m.SetUnknown(nil)
-	}
-}