CompatHelper: add new compat entry for "Scratch" at version "1.0" (#116)

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Author: github-actions[bot]

Project.toml

@@ -27,6 +27,7 @@ pigz_jll = "1bc43ea1-30af-5bc8-a9d4-c018457e6e3e"
 CodecZlib = "0.5, 0.6, 0.7"
 JSON = "0.21"
 OutputCollectors = "0.1"
+Scratch = "1.0"
 SimpleBufferStream = "1"
 Tar = "1.7"
 julia = "1.6"