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>

vendor/spatie/ignition/node_modules/cssnano-util-same-parent/dist/index.js

@@ -0,0 +1,19 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+exports.default = sameParent;
+function sameParent(ruleA, ruleB) {
+    let hasParent = ruleA.parent && ruleB.parent;
+    // Check for detached rules
+    if (!hasParent) {
+        return true;
+    }
+    // If an at rule, ensure that the parameters are the same
+    if (ruleA.parent.type === 'atrule' && ruleB.parent.type === 'atrule') {
+        return ruleA.parent.params === ruleB.parent.params && ruleA.parent.name.toLowerCase() === ruleB.parent.name.toLowerCase();
+    }
+    return ruleA.parent.type === ruleB.parent.type;
+}
+module.exports = exports['default'];