Make mke2fs/e2fsdroid available for vendor

vendor_init needs to execute these binaries when converting partitions
to EXT4.

Test: th
Bug: 293313353
Change-Id: I1fa49c1a0f802b3c36e96112ef262bae4d5d394a
diff --git a/contrib/android/Android.bp b/contrib/android/Android.bp
index 6c9dd5c..650824c 100644
--- a/contrib/android/Android.bp
+++ b/contrib/android/Android.bp
@@ -16,6 +16,7 @@
     name: "e2fsdroid",
     host_supported: true,
     recovery_available: true,
+    vendor_available: true,
     defaults: ["e2fsprogs-defaults"],
 
     srcs: [
diff --git a/lib/e2p/Android.bp b/lib/e2p/Android.bp
index bed92c1..02825cd 100644
--- a/lib/e2p/Android.bp
+++ b/lib/e2p/Android.bp
@@ -15,6 +15,7 @@
     host_supported: true,
     ramdisk_available: true,
     vendor_ramdisk_available: true,
+    vendor_available: true,
     recovery_available: true,
     unique_host_soname: true,
     defaults: ["e2fsprogs-defaults"],
diff --git a/lib/et/Android.bp b/lib/et/Android.bp
index 565feb5..5d4a129 100644
--- a/lib/et/Android.bp
+++ b/lib/et/Android.bp
@@ -18,6 +18,7 @@
     ramdisk_available: true,
     vendor_ramdisk_available: true,
     recovery_available: true,
+    vendor_available: true,
     unique_host_soname: true,
     defaults: ["e2fsprogs-defaults"],
     srcs: [
diff --git a/lib/ext2fs/Android.bp b/lib/ext2fs/Android.bp
index db8b3b7..af4c2db 100644
--- a/lib/ext2fs/Android.bp
+++ b/lib/ext2fs/Android.bp
@@ -19,6 +19,7 @@
     host_supported: true,
     ramdisk_available: true,
     vendor_ramdisk_available: true,
+    vendor_available: true,
     recovery_available: true,
     unique_host_soname: true,
     defaults: ["e2fsprogs-defaults"],
diff --git a/lib/support/Android.bp b/lib/support/Android.bp
index af9b28d..ded3d40 100644
--- a/lib/support/Android.bp
+++ b/lib/support/Android.bp
@@ -15,6 +15,7 @@
     host_supported: true,
     ramdisk_available: true,
     vendor_ramdisk_available: true,
+    vendor_available: true,
     recovery_available: true,
     unique_host_soname: true,
     defaults: ["e2fsprogs-defaults"],
diff --git a/misc/Android.bp b/misc/Android.bp
index a00ac9a..846edf9 100644
--- a/misc/Android.bp
+++ b/misc/Android.bp
@@ -18,6 +18,7 @@
     name: "libext2_misc",
     host_supported: true,
     recovery_available: true,
+    vendor_available: true,
     defaults: ["e2fsprogs-defaults"],
 
     target: {
@@ -58,6 +59,7 @@
 cc_binary {
     name: "mke2fs",
     host_supported: true,
+    vendor_available: true,
     defaults: ["mke2fs_defaults"],
     target: {
         host: {