Fix PrivateNearestNeighborsSearchProtobuf docs (#111)

Author: fboemer

Sources/PrivateNearestNeighborsSearchProtobuf/PrivateNearestNeighborsSearchProtobuf.docc/PrivateNearestNeighborsSearch.md

@@ -1,11 +1,11 @@
 # ``PrivateNearestNeighborsSearchProtobuf``
 
-Protocol buffer support for [PrivateNearestNeighbors](https://swiftpackageindex.com/apple/swift-homomorphic-encryption/main/documentation/privatenearestneighbors)
+Protocol buffer support for [PrivateNearestNeighborsSearch](https://swiftpackageindex.com/apple/swift-homomorphic-encryption/main/documentation/privatenearestneighborssearch)
 
 ## Overview
-`PrivateNearestNeighborsProtobuf` contains supports for using [PrivateNearestNeighbors](https://swiftpackageindex.com/apple/swift-homomorphic-encryption/main/documentation/privateinformationretrieval) with [protocol buffers](https://protobuf.dev/), commonly referred to as `protobuf`.
+`PrivateNearestNeighborsProtobuf` contains supports for using [PrivateNearestNeighborsSearch](https://swiftpackageindex.com/apple/swift-homomorphic-encryption/main/documentation/privatenearestneighborssearch) with [protocol buffers](https://protobuf.dev/), commonly referred to as `protobuf`.
 This module contains:
 * the generated Swift code to use the protobuf types.
-* conversion between protobuf types and [PrivateNearestNeighbors](https://swiftpackageindex.com/apple/swift-homomorphic-encryption/main/documentation/privatenearestneighbors) runtime types.
+* conversion between protobuf types and [PrivateNearestNeighborsSearch](https://swiftpackageindex.com/apple/swift-homomorphic-encryption/main/documentation/privatenearestneighborssearch) runtime types.
 
 The protobuf schemas are defined at [https://github.com/apple/swift-homomorphic-encryption-protobuf](https://github.com/apple/swift-homomorphic-encryption-protobuf).