Update java/ql/lib/semmle/code/java/frameworks/OkHttp.qll

Co-authored-by: Chris Smowton <smowton@github.com>

Author: atorralba

java/ql/lib/semmle/code/java/frameworks/OkHttp.qll

@@ -35,7 +35,6 @@ private class OKHttpSummaries extends SummaryModelCsv {
         "okhttp3;HttpUrl$Builder;false;encodedQuery;;;Argument[-1];ReturnValue;value",
         "okhttp3;HttpUrl$Builder;false;encodedUsername;;;Argument[-1];ReturnValue;value",
         "okhttp3;HttpUrl$Builder;false;fragment;;;Argument[-1];ReturnValue;value",
-        "okhttp3;HttpUrl$Builder;false;fragment;;;Argument[-1];ReturnValue;value",
         "okhttp3;HttpUrl$Builder;false;host;;;Argument[-1];ReturnValue;value",
         "okhttp3;HttpUrl$Builder;false;password;;;Argument[-1];ReturnValue;value",
         "okhttp3;HttpUrl$Builder;false;port;;;Argument[-1];ReturnValue;value",