Create Proto File

registration-discovery-leader-reelection-cordinator-workers/src/main/proto/search.proto

+syntax = "proto3";
+
+option java_multiple_files = true;
+option java_package = "Registration_Discovery";
+
+
+message SearchResult {
+  map<string, double> results = 1;
+}
+
+message SearchRequest {
+  string query = 1;
+}
+
+message SearchResponse {
+  SearchResult searchResult = 1;
+}
+
+service SearchService {
+  rpc Search(SearchRequest) returns (SearchResponse);
+}
\ No newline at end of file