enable {f16,f128} features for {f16,f128}::DIGITS

Author: tspiteri

clippy_lints/src/lib.rs

@@ -1,6 +1,8 @@
 #![feature(array_windows)]
 #![feature(binary_heap_into_iter_sorted)]
 #![feature(box_patterns)]
+#![feature(f16)]
+#![feature(f128)]
 #![feature(if_let_guard)]
 #![feature(iter_intersperse)]
 #![feature(let_chains)]