필터 및 화면 수정사항 반영

frontend/src/app/cow/page.tsx

@@ -973,7 +973,7 @@ function MyCowContent() {
                                   })() : '-'}
                                 </td>
                                 <td className="cow-table-cell">
-                                  {cow.cowSex === "암" ? "암소" : "수소"}
+                                  {cow.cowSex === "수" ? "수소" : "암소"}
                                 </td>
                                 <td className="cow-table-cell">
                                   {cow.damCowId && cow.damCowId !== '0' ? cow.damCowId : '-'}
@@ -1132,7 +1132,7 @@ function MyCowContent() {
                   <div className="md:hidden space-y-2.5">
                     {paginatedCows.map((cow) => {
                       const rank = getRank(cow)
-                      const isFemale = cow.cowSex === '암'
+                      const isFemale = cow.cowSex !== '수'
 
                       return (
                         <div