Replacing old miniz version with new 2.1.0

#2333: The amalgamated library is used from the 'releases' section of the original upstream https://github.com/richgel999/miniz

src/miniz/CMakeLists.txt

@@ -1,14 +1,22 @@
 project(miniz)
 cmake_minimum_required(VERSION 2.6)
 
-add_library(miniz STATIC
+add_library(miniz INTERFACE)
+
+# find_package(Miniz 2.1 REQUIRED)
+# if(Miniz_FOUND)
+
+# target_link_libraries(miniz INTERFACE ${Miniz_LIBRARIES})
+# target_include_directories(miniz INTERFACE ${Miniz_INCLUDE_DIRS})
+
+# else()
+
+add_library(miniz_static STATIC
+    miniz.c
     miniz.h
-    miniz_common.h
-    miniz_tdef.h
-    miniz_tinfl.h
-    miniz_zip.h
-    miniz.cpp
-    miniz_tdef.cpp
-    miniz_tinfl.cpp
-    miniz_zip.cpp
 )
+
+target_link_libraries(miniz INTERFACE miniz_static)
+target_include_directories(miniz INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
+
+# endif()