Enable more modules on linux_bionic builds

Bug: 31559095
Test: Enable host bionic, run soong
Change-Id: Ib4ebd909322cf464b6a40040e4b60ece7d905b6f
diff --git a/libprocinfo/Android.bp b/libprocinfo/Android.bp
index 8e17f1b..c13ffe9 100644
--- a/libprocinfo/Android.bp
+++ b/libprocinfo/Android.bp
@@ -35,6 +35,9 @@
         darwin: {
             enabled: false,
         },
+        linux_bionic: {
+            enabled: true,
+        },
         windows: {
             enabled: false,
         },