add constants for filtering by algorithm and programming language

Author: javiert-okta

src/libs/config/project.constants.ts

@@ -1,6 +1,8 @@
 export const BASE_URL = "https://jwt.io";
 export const LIBRARIES_FILTER_QUERY_PARAM_KEY = "filter";
 export const LIBRARIES_FILTER_DEFAULT_VALUE = "all";
+export const LIBRARIES_FILTER_PROGRAMMING_LANGUAGE_KEY = "programming_language"
+export const LIBRARIES_FILTER_ALGORITHM_KEY = "algorithm"
 export enum SupportedTokenHashParamValues {
   TOKEN = "token",
   ACCESS_TOKEN = "access_token",