Add AnyDictionary and AnyVector support for V2d and Box2d #2256

Job	Run time
cpp_build (ubuntu-latest)	1m 24s
py_build_test (ubuntu-latest, 3.7)	34s
cpp_build (windows-latest)	2m 30s
py_build_test (ubuntu-latest, 3.8)	33s
cpp_build (macos-13)	4m 9s
cpp_build (macos-latest)	2m 12s
py_build_test (ubuntu-latest, 3.9)	27s
py_build_test (ubuntu-latest, 3.10)	25s
py_build_test (ubuntu-latest, 3.11)	21s
py_build_test (ubuntu-latest, 3.12)	30s
py_build_test (windows-latest, 3.7)	23s
py_build_test (windows-latest, 3.8)	23s
py_build_test (windows-latest, 3.9)	22s
py_build_test (windows-latest, 3.10)	22s
py_build_test (windows-latest, 3.11)	22s
py_build_test (windows-latest, 3.12)	22s
py_build_test (macos-13, 3.7)	23s
py_build_test (macos-13, 3.8)	36s
py_build_test (macos-13, 3.9)	25s
py_build_test (macos-13, 3.10)	29s
py_build_test (macos-13, 3.11)	38s
py_build_test (macos-13, 3.12)	24s
py_build_test (macos-latest, 3.10)	37s
py_build_test (macos-latest, 3.11)	29s
py_build_test (macos-latest, 3.12)	30s
py_build_test (windows-latest, mingw64, msys2)	23s
package_wheels	0s
package_sdist	0s
	20m 13s

Provide feedback