chore: drop depedency php-parser

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>

diff --git a/3rdparty b/3rdparty
index b31aba0505a3daf84b016f52873794b618694dff..0ec73636ee36558960a1df60828b645ef3d4a53c 160000 (submodule)
--- a/3rdparty
+++ b/3rdparty
@@ -1 +1 @@
-Subproject commit b31aba0505a3daf84b016f52873794b618694dff
+Subproject commit 0ec73636ee36558960a1df60828b645ef3d4a53c