build(quill): added quill as a subproject

quill provides a robust and very efficient asyncronous and thread safe logging module. I have brought this in to handle logging

build-config/quill/meson.build

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+quill_sp = cmake.subproject(
+    'quill'
+)
+quill_dep = quill_sp.dependency('quill')
+add_project_arguments('-I' + meson.current_build_dir() + '/subprojects/quill/__CMake_build', language: 'cpp')

subprojects/quill.wrap

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+[wrap-git]
+url = https://github.com/odygrd/quill
+revision = v8.1.1
+
+[cmake]