Update metadata in "Floating-point primitives" topic

Author: Rageking8

docs/c-runtime-library/reference/floating-point-primitives.md

@@ -1,7 +1,7 @@
 ---
-description: "Learn more about: Floating-point primitives"
 title: "Floating-point primitives"
-ms.date: "4/2/2020"
+description: "Learn more about: Floating-point primitives"
+ms.date: 4/2/2020
 api_name: ["_dclass", "_ldclass", "_fdclass", "_dsign", "_ldsign", "_fdsign", "_dpcomp", "_ldpcomp", "_fdpcomp", "_dtest", "_ldtest", "_fdtest", "_d_int", "_ld_int", "_fd_int", "_dscale", "_ldscale", "_fdscale", "_dunscale", "_ldunscale", "_fdunscale", "_dexp", "_ldexp", "_fdexp", "_dnorm", "_fdnorm", "_dpoly", "_ldpoly", "_fdpoly", "_dlog", "_ldlog", "_fdlog", "_dsin", "_ldsin", "_fdsin", "_o__d_int", "_o__dclass", "_o__dlog", "_o__dnorm", "_o__dpcomp", "_o__dpoly", "_o__dscale", "_o__dsign", "_o__dsin", "_o__dtest", "_o__dunscale", "_o__fd_int", "_o__fdclass", "_o__fdexp", "_o__fdlog", "_o__fdpcomp", "_o__fdpoly", "_o__fdscale", "_o__fdsign", "_o__fdsin", "_o__ld_int", "_o__ldclass", "_o__ldexp", "_o__ldlog", "_o__ldpcomp", "_o__ldpoly", "_o__ldscale", "_o__ldsign", "_o__ldsin", "_o__ldtest", "_o__ldunscale"]
 api_location: ["msvcrt.dll", "msvcr80.dll", "msvcr90.dll", "msvcr100.dll", "msvcr100_clr0400.dll", "msvcr110.dll", "msvcr110_clr0400.dll", "msvcr120.dll", "msvcr120_clr0400.dll", "ucrtbase.dll", "api-ms-win-crt-math-l1-1-0.dll"]
 api_type: ["DLLExport"]