Update test expectations

Author: atorralba

swift/ql/test/library-tests/dataflow/taint/LocalTaint.expected

@@ -1,6 +1,7 @@
 | nsdata.swift:139:15:139:15 | nsDataTainted24 | nsdata.swift:139:15:139:31 | .bytes |
 | nsdata.swift:140:15:140:15 | nsDataTainted24 | nsdata.swift:140:15:140:31 | .description |
 | nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 | nsmutabledata.swift:49:15:49:37 | .mutableBytes |
+| data.swift:184:58:184:58 | &... | data.swift:184:58:184:73 | ...[...] |
 | string.swift:7:13:7:13 |  | string.swift:7:13:7:13 | [post]  |
 | string.swift:7:13:7:13 |  | string.swift:7:14:7:14 | [post] &... |
 | string.swift:7:13:7:13 | TapExpr | string.swift:7:13:7:13 | "..." |