Update dependency liblzma to v5.6.4 (#2103)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

app/src/main/cpp/CMakeLists.txt

@@ -23,7 +23,7 @@ set(XZ_PATCH ${CMAKE_CURRENT_LIST_DIR}/0001-Don-t-build-other-binaries.patch)
 FetchContent_Declare(
         liblzma
         GIT_REPOSITORY https://github.com/tukaani-project/xz.git
-        GIT_TAG v5.6.3
+        GIT_TAG v5.6.4
         GIT_SHALLOW 1
         PATCH_COMMAND git apply --check -R ${XZ_PATCH} || git apply ${XZ_PATCH}
 )