feat: change priorityForUrl -> Number to isApplicable -> Bool

package.json

 {
     "name": "@logilab/libview",
-    "version": "1.0.0",
+    "version": "1.1.0",
     "description": "Library for view specification and definition for a data browser.",
     "repository": {
         "type": "mercurial",

src/index.ts

@@ -7,7 +7,7 @@ export interface SparqlView {
             generateUrl?: (originalUrl: string) => string;
         }
     ) => void;
-    priorityForSparql: (uri: string, endpoint: string) => Promise<number>;
+    isApplicable: (uri: string, endpoint: string) => Promise<boolean>;
 }
 
 export type View = SparqlView;