[powershell] update grammar (revert to 1.20)

34265d7e · Martin Aeschlimann · 67244928 · 34265d7e · 34265d7e
2 changed file
--- a/extensions/powershell/syntaxes/powershell.tmLanguage.json
+++ b/extensions/powershell/syntaxes/powershell.tmLanguage.json
--- a/extensions/powershell/test/colorize-results/test_ps1.json
+++ b/extensions/powershell/test/colorize-results/test_ps1.json