title: Error while building with erdpy for crowdfunding
body: <p>I'm doing like the tuto in elrond doc <a href="https://docs.elrond.com/developers/tutorials/crowdfunding-p1/" rel="nofollow noreferrer">here</a> I'm currently getting this error when I try to build:</p>
  <pre><code>Compiling elrond-wasm-derive v0.25.0
  error[E0554]: `#![feature]` may not be used on the stable release channel
  --&gt; /home/aimeric/elrondsdk/vendor-rust/registry/src/github.com-1ecc6299db9ec823/elrond-wasm-derive-0.31.1/src/lib.rs:4:12
  |
  4 | #![feature(proc_macro_quote)]
  |            ^^^^^^^^^^^^^^^^
  
  For more information about this error, try `rustc --explain E0554`.
  error: could not compile `elrond-wasm-derive` due to previous error
  warning: build failed, waiting for other jobs to finish...
  error: build failed
  CRITICAL:cli:Build error: error code = 101, see output.
  </code></pre>
  <p>verion with <code>rustup show</code>:</p>
  <pre><code>Default host: x86_64-unknown-linux-gnu
  rustup home:  /home/aimeric/.rustup
  
  installed toolchains
  --------------------
  
  stable-x86_64-unknown-linux-gnu (default)
  nightly-x86_64-unknown-linux-gnu
  
  active toolchain
  ----------------
  
  nightly-x86_64-unknown-linux-gnu (directory override for '/mnt/1C5C20C64606690B/github/elrond-cagnotte/test_smartcontract/crowdfunding')
  rustc 1.63.0-nightly (c35035cef 2022-05-30)
  
  </code></pre>
  <p>I already tried with both version but is not working I still have the same issue.
  Do someone have an idea of how can I fix this issue?</p>