v0.2.4

Add support to some new functions:

• std.decodeUTF8
• std.deepJoin
• std.encodeUTF8
• std.find
• std.nativeExt
• std.objectHasEx
• std.parseHex
• std.parseJson
• std.parseOctal
• std.trace

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#3 / thanks to @mf-corey