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

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

node_modules/collect.js/docs/api/max.md

@@ -0,0 +1,32 @@
+# `max()`
+
+The max method returns the maximum value of a given key:
+
+```js
+const collection = collect([
+  {
+    value: 10,
+  },
+  {
+    value: -13,
+  },
+  {
+    value: 12,
+  },
+  {
+    unicorn: false,
+  },
+]);
+
+const max = collection.max('value');
+
+// 12
+```
+
+```js
+collect([-1, -2345, 12, 11, 3]).max();
+
+// 12
+```
+
+[View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/max.js)