eal/windows: build reciprocal division functions

Build rte_reciprocal.c and export the following functions on windows:
  * rte_reciprocal_value
  * rte_reciprocal_value_u64

Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
Acked-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>

lib/librte_eal/common/meson.build

@@ -34,6 +34,7 @@ if is_windows
 		'rte_malloc.c',
 		'eal_common_timer.c',
 		'rte_random.c',
+		'rte_reciprocal.c',
 		'rte_service.c',
 	)
 	subdir_done()

lib/librte_eal/rte_eal_exports.def

@@ -129,6 +129,8 @@ EXPORTS
 	rte_openlog_stream
 	rte_rand
 	rte_realloc
+	rte_reciprocal_value
+	rte_reciprocal_value_u64
 	rte_rtm_supported
 	rte_service_attr_get
 	rte_service_attr_reset_all