Revert "Merge from vscode 81d7885dc2e9dc617e1522697a2966bc4025a45d (#5949)" (#5983)

This reverts commit d15a3fcc98.

extensions/python/package.json

@@ -4,7 +4,6 @@
 	"description": "%description%",
 	"version": "1.0.0",
 	"publisher": "vscode",
-	"license": "MIT",
 	"engines": { "vscode": "*" },
 	"activationEvents": ["onLanguage:python"],
 	"main": "./out/pythonMain",
@@ -13,7 +12,6 @@
 			"id": "python",
 			"extensions": [ ".py", ".rpy", ".pyw", ".cpy", ".gyp", ".gypi", ".snakefile", ".smk", ".pyi", ".ipy"],
 			"aliases": [ "Python", "py" ],
-			"filenames": [ "Snakefile" ],
 			"firstLine": "^#!\\s*/.*\\bpython[0-9.-]*\\b",
 			"configuration": "./language-configuration.json"
 		}],