(Remove compat 1.8 note)

Author: NHDaly

stdlib/Profile/src/Allocs.jl

@@ -53,9 +53,6 @@ Profile.Allocs.Alloc(Vector{Any}, Base.StackTraces.StackFrame[_new_array_ at arr
 
     You can read more about the missing types and the plan to improve this, here:
     https://github.com/JuliaLang/julia/issues/43688.
-
-!!! compat "Julia 1.8"
-    The allocation profiler was added in Julia 1.8.
 """
 macro profile(opts, ex)
     _prof_expr(ex, opts)