meson: Support building boost as subproject

Add support for the local meson build on the system without boost.

Tested:
"meson setup build && cd build && meson compile" finishes successfully.

Change-Id: I22eb23c216f9333589ab61ae4d1cb707be5c9a0a
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
diff --git a/subprojects/boost.wrap b/subprojects/boost.wrap
new file mode 100644
index 0000000..5912c6f
--- /dev/null
+++ b/subprojects/boost.wrap
@@ -0,0 +1,9 @@
+[wrap-file]
+directory = boost-1.84.0
+
+source_url = https://github.com/boostorg/boost/releases/download/boost-1.84.0/boost-1.84.0.tar.gz
+source_hash = 4d27e9efed0f6f152dc28db6430b9d3dfb40c0345da7342eaa5a987dde57bd95
+source_filename = 1_84_0.tar.gz
+
+[provide]
+boost = boost_dep