move test-* from .gitignore to tests/.gitignore

Also sort the test-* entries in the latter.
Signed-off-by: NLaszlo Ersek <lersek@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

.gitignore

@@ -49,15 +49,6 @@ libuser
 /qemu-monitor.texi
 /qmp-commands.txt
 /vscclient
-/test-bitops
-/test-coroutine
-/test-int128
-/test-opts-visitor
-/test-qmp-input-visitor
-/test-qmp-output-visitor
-/test-string-input-visitor
-/test-string-output-visitor
-/test-visitor-serialization
 /fsdev/virtfs-proxy-helper
 /fsdev/virtfs-proxy-helper.1
 /fsdev/virtfs-proxy-helper.pod

tests/.gitignore

@@ -7,20 +7,27 @@ check-qstring
 check-qom-interface
 test-aio
 test-bitops
-test-throttle
+test-coroutine
 test-cutils
 test-hbitmap
 test-int128
 test-iov
 test-mul64
+test-opts-visitor
 test-qapi-types.[ch]
 test-qapi-visit.[ch]
 test-qdev-global-props
-test-qmp-commands.h
 test-qmp-commands
+test-qmp-commands.h
 test-qmp-input-strict
+test-qmp-input-visitor
 test-qmp-marshal.c
+test-qmp-output-visitor
+test-string-input-visitor
+test-string-output-visitor
 test-thread-pool
+test-throttle
+test-visitor-serialization
 test-vmstate
 test-x86-cpuid
 test-xbzrle