refactor(context-zone-peer-dep): use explicit exports (#4787)

* refactor(context-zone-peer-dep): use explicit exports

* chore: changelog

Author: pichlermarc

CHANGELOG.md

@@ -18,6 +18,7 @@ For experimental package changes, see the [experimental CHANGELOG](experimental/
 
 ### :house: (Internal)
 
+* refactor(context-zone-peer-dep): use explicit exports [#4785](https://github.com/open-telemetry/opentelemetry-js/pull/4787) @pichlermarc
 * refactor(context-async-hooks): use explicit exports [#4785](https://github.com/open-telemetry/opentelemetry-js/pull/4786) @pichlermarc
 
 ## 1.25.0

packages/opentelemetry-context-zone-peer-dep/src/index.ts

@@ -14,5 +14,5 @@
  * limitations under the License.
  */
 
-export * from './ZoneContextManager';
-export * from './types';
+export { ZoneContextManager } from './ZoneContextManager';
+export { Func, TargetWithEvents } from './types';