Cardano Updates

* fix(token-registry): convert CIP-26 logo from hex to base64 before returning

* test: update behavioral tests for hex-to-base64 logo conversion

* test: add positive and negative integration test cases for CIP-26 logos

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Co-authored-by: Sotatek-DucPhung <[email protected]>
Co-authored-by: Sotatek-HenryDo <[email protected]>

* fix: payloads endpoint be validate min ada value during txn construction

fix: payloads endpoint be validate min ada value during txn construction

* update code

update code

* test: fix broken unit tests and add min ADA validation test coverage

* test: update payloads golden examples to pass min ADA validation

* test: add error code 5060 to network/options golden     example

* test: add golden example test cases for the min ADA validation

* test: fix pool registration golden example format (cold key hash, stake_test1, relay type)

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Co-authored-by: Sotatek-DucPhung <[email protected]>
Co-authored-by: Sotatek-HenryDo <[email protected]>

Signed-off-by: Akhil Repala <[email protected]>

Bumps [next](https://github.com/vercel/next.js) from 15.3.2 to 15.5.18.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/compare/v15.3.2...v15.5.18)

---
updated-dependencies:
- dependency-name: next
  dependency-version: 15.5.18
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

* Add examples/ folder with bootcamp companion code

* Restructure smart contract lessons into Theory and Practical tracks

Replace the eight flat lessons with their updated versions under a Practical
group, add a 15-lesson Theory track before them, and give each track a course
overview landing page (Blockchain Theory, Hello Cardano). Wire both groups in
the sidebar and redirect the old lesson URLs to their new paths.

* Add Pyth oracle integration doc

Document Pyth Pro price feeds on Cardano and add the page to the Oracles
sidebar. Drop the now-redundant Related footers from charli3 and orcfax.

* Fix broken link in the governance lesson

Point the end-of-course next step to the Hello Cardano overview instead of the
old curriculum path.

* Fix broken link in the token registry docs

Link the Token Registry Server page via its .md file so it resolves from the
question-named page, instead of nesting under it.

* Credit Cardano Builders and point the wallet link to cardano.org/apps

Add a one-line attribution to the Theory and Practical course overviews, and
swap the multisig lesson's old developer-showcase wallet link for the CIP30
wallet filter on cardano.org/apps.

Signed-off-by: Akhil Repala <[email protected]>

Bumps the pinned tag to include the runTracerA INLINE fix.

Without INLINE, every traceWith call with a nullTracer (Squelching
constructor) allocates a fresh Kleisli wrapper via arr (const ()).  In
the network-mux bearer hot path this amounts to 5 such calls per SDU.
With messages chunked into 1260-byte SDUs, a single 3 MB payload
generates thousands of SDUs and therefore thousands of spurious Kleisli
allocations per traceWith call, producing hundreds of MB of short-lived
GC pressure that pushes the test suite past the 900 MB Hydra limit.

With INLINE on runTracerA and the existing INLINE on traceWith, GHC
reduces traceWith nullTracer x to pure () at the call site: zero
allocation, no GC overhead.