chore(release): finalize v0.1.0 — LICENSE, NOTICE, WASM artefact

Adds the three release-prep artefacts so the repo is ready for
the chain store: Apache-2.0 LICENSE (boilerplate), NOTICE with
per-module copyright + third-party + methodological lineage
attribution, and the compiled wasm32-wasip2 release bundle
(module.wasm) that the Hub will install verbatim once published.

Cargo.lock is now also tracked so reproducible builds line up
with the WASM hash that ships.

Signed-off-by: flemming-it <sf@flemming.it>

NOTICE

@@ -0,0 +1,36 @@
+econ-skm-score
+Copyright 2026 Flemming.AI
+
+This product includes software developed by Dr. Stefan Flemming
+and contributors (https://flemming.ai/).
+
+------------------------------------------------------------------
+Third-party acknowledgments
+
+JSON (de)serialization uses `serde` + `serde_json`
+(https://github.com/serde-rs), Apache-2.0 / MIT licensed.
+
+Module SDK glue is provided by `chain-module-sdk`
+(https://git.flemming.ai/fai/chain-module-sdk-rust), Apache-2.0.
+
+------------------------------------------------------------------
+Methodological lineage
+
+Standardkostenmodell (SKM), formula P × F × T × h, is the
+methodology of the Nationaler Normenkontrollrat (Federal
+Government of Germany) for measuring Bürokratiekosten /
+Erfüllungsaufwand. Origin: the Dutch ATR (Adviescollege
+toetsing regeldruk, formerly Actal), late 1990s. Adopted by
+the EU (Better Regulation Toolbox), the UK Regulatory Policy
+Committee, and the OECD iREG indicator set.
+
+References:
+  Normenkontrollrat (Hrsg.), Leitfaden zur Ermittlung und
+    Darstellung des Erfüllungsaufwands. Berlin, current edition.
+  European Commission, Better Regulation Toolbox 2023.
+  OECD, Regulatory Policy Outlook, several editions.
+
+The Regel-der-niedrigsten-Stufe (any T4 ingredient drags the
+aggregate report to T4) is an original methodological choice
+of Studie §6.7 — it prevents methodologically weak inputs from
+masquerading as confidence.