Log Message:
json-glib: updated to 1.10.6

Overview of changes for 1.10

• Improve the performance and reliability of the JSON tokenizer
• Improve conformance of the JSON parser
• Add conformance test suite from https://github.com/nst/JSONTestSuite
• Add JsonParser:strict to enable strict parsing
• Add `--strict` to json-glib-validate to enable strict parsing
• Deprecate the signals on JsonParser
• Port tools man pages from DocBook to reStructureText
• Add "documentation" configuration option, and deprecate \ 
"gtk_doc"
• Add JsonGenerator.take_root()
• Documentation improvements for JsonReader
• Raise parser error for malformed Unicode
• Build fixes and performance improvements
• Allow disabling installed tests
• Support parsing multiple root statements in non-strict mode
• Allow loading files >4GB with json-glib-validate
• Allow single quoted strings when running in non-strict mode
• Allow escaped characters when running in non-strict mode
• Add missing nullable annotation