Update Makefile.manual

Author: Jim-215-Fisher

src/Makefile.manual

@@ -72,7 +72,7 @@ stdlib_stats_var.o: \
 stdlib_optval.o \
 stdlib_kinds.o \
 stdlib_stats.o
-stdlib_stats_distribution_PRNG.o: stdlib_kinds.o stdlib_error.o
+stdlib_stats_distribution_PRNG.o: stdlib_kinds.o
 stdlib_stats_distribution.uniform.o: \
 stdlib_kinds.o \
 stdlib_error.o \