chore(3p/sources): Bump channels & overlays

* //3p/overlays: kill electrum override applied upstream

* //corp/tvixbolt,
  //users/tazjin/predlozhnik:
  update wasm-bindgen to match nixpkgs and run `cargo update`

Change-Id: If4327112832fd0c7938962dd8d3888d4730b7532
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6874
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>

third_party/overlays/tvl.nix

@@ -90,19 +90,4 @@ in
       meta.ci.skip = true;
     };
   }));
-
-
-  # Build electrum with protobuf >= 4 by following hypothetical instructions from
-  # upstream commit that pins to < 4
-  # https://github.com/spesmilo/electrum/commit/52b73880f95be5cf51742fec10cde0a2e4b23de4
-  # https://github.com/NixOS/nixpkgs/pull/194112
-  electrum = super.electrum.overrideAttrs (old: {
-    postPatch = ''
-      # make compatible with protobuf4 by easing dependencies ...
-      substituteInPlace ./contrib/requirements/requirements.txt \
-        --replace "protobuf>=3.12,<4" "protobuf>=3.12"
-      # ... and regenerating the paymentrequest_pb2.py file
-      protoc --python_out=. electrum/paymentrequest.proto
-    '' + old.postPatch or "";
-  });
 }