Correct typo

Author: bbimber

mGAP/src/org/labkey/mgap/pipeline/mGapReleaseAlleleFreqStep.java

@@ -43,7 +43,7 @@ public Provider()
                     ToolParameterDescriptor.createExpDataParam(REF_VCF, "mGAP Release", "The mGAP release VCF to use for annotation", "sequenceanalysis-sequenceoutputfileselectorfield", new JSONObject()
                     {{
                         put("allowBlank", false);
-                        put("category", "mGAP Release: Sites Only:");
+                        put("category", "mGAP Release: Sites Only");
                         put("performGenomeFilter", false);
                         put("doNotIncludeInTemplates", true);
                     }}, null)