Fixes depracation warning in jsoncpp

.clang-format

@@ -39,7 +39,7 @@ BreakConstructorInitializersBeforeComma: true
 BreakAfterJavaFieldAnnotations: false
 BreakStringLiterals: true
 ColumnLimit:     120
-CommentPragmas:  '^ IWYU pragma:'
+CommentPragmas:  '^( IWYU pragma:| @suppress)'
 ConstructorInitializerAllOnOneLineOrOnePerLine: false
 ConstructorInitializerIndentWidth: 0
 ContinuationIndentWidth: 4

src/jsoncpp.cpp

@@ -68,7 +68,10 @@ license you like.
 // End of content of file: LICENSE
 // //////////////////////////////////////////////////////////////////////
 
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
 #include "json/json.h"
+#pragma GCC diagnostic pop
 
 #ifndef JSON_IS_AMALGAMATION
 #error "Compile with -I PATH_TO_JSON_DIRECTORY"