vhost: fix linker script syntax

[ upstream commit 4f670c5 ]

The punctuation after the `global` keyword should be colon, not
semicolon. The default gcc linker accepts both colon and semicolon, but
the gold linker will report syntax error if we use semicolon after the
`global` keyword.

Fixes: 94c16e8 ("vhost: mark vDPA driver API as internal")

Signed-off-by: Peng Yu <penyu@amazon.com>
Reviewed-by: Chenbo Xia <chenbo.xia@intel.com>

lib/vhost/version.map

@@ -87,7 +87,7 @@ EXPERIMENTAL {
 };
 
 INTERNAL {
-	global;
+	global:
 
 	rte_vdpa_register_device;
 	rte_vdpa_relay_vring_used;