Use version 0.3.1 in the version dropdown, llms.txt and the examples

Author: nikoscham

README.md

@@ -17,7 +17,7 @@ npm run serve    # serve the production build locally
 
 - Pages are Markdown/MDX files under `docs/`; the sidebar is defined in `sidebars.js`.
 - Math is supported with KaTeX: inline `$T$` and block `$$ ... $$`.
-- `docs/` always holds the docs of the current FEAScript-core version ("0.3.0" in the version dropdown).
+- `docs/` always holds the docs of the current FEAScript-core version ("0.3.1" in the version dropdown).
 - `static/llms.txt` (served at `docs.feascript.com/llms.txt`) is a hand-written, single-file API summary for AI
   assistants. Update it whenever the API changes: new models, options, boundary conditions or solvers.
 

docs/api/utilities.md

@@ -29,7 +29,7 @@ at every level.
 ```javascript
 import { printVersion } from "feascript";
 
-console.log("FEAScript version:", printVersion); // "0.3.0"
+console.log("FEAScript version:", printVersion); // "0.3.1"
 ```
 
 A string constant with the version of the library.

docusaurus.config.js

@@ -48,7 +48,7 @@ const config = {
           // "current" holds the unreleased docs; released versions are snapshots (see README)
           lastVersion: "current",
           versions: {
-            current: { label: "0.3.0" },
+            current: { label: "0.3.1" },
           },
         },
         blog: false,

static/llms.txt

@@ -1,6 +1,6 @@
 # FEAScript
 
-> FEAScript is a finite element simulation library written in JavaScript (ES modules). It runs in the browser and in Node.js. This file is a compact, exact reference of the FEAScript 0.3.0 API for AI assistants. Use only the functions, options and string values listed here: anything not listed is not supported.
+> FEAScript is a finite element simulation library written in JavaScript (ES modules). It runs in the browser and in Node.js. This file is a compact, exact reference of the FEAScript 0.3.1 API for AI assistants. Use only the functions, options and string values listed here: anything not listed is not supported.
 
 Full documentation: https://docs.feascript.com
 Source code: https://github.com/FEAScript/FEAScript-core