Fix bin/publish: copy docs.dist from project root

Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/clean-css/lib/optimizer/level-2/properties/has-same-values.js

@@ -0,0 +1,14 @@
+function hasSameValues(property) {
+  var firstValue = property.value[0][1];
+  var i, l;
+
+  for (i = 1, l = property.value.length; i < l; i++) {
+    if (property.value[i][1] != firstValue) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+module.exports = hasSameValues;