ci: update go-ipfs to 0.7.0 in interop tests

This also removes the --bits arg as go-ipfs now uses ed25519 keys
instead of 2048 bit RSA by default.

.github/workflows/ci.yml

@@ -93,7 +93,7 @@ jobs:
     - name: Download go-ipfs on Linux
       if: matrix.platform.host == 'ubuntu-latest'
       run: |
-        curl -L https://github.com/ipfs/go-ipfs/releases/download/v0.6.0/go-ipfs_v0.6.0_linux-amd64.tar.gz --output go_ipfs.tar.gz
+        curl -L https://github.com/ipfs/go-ipfs/releases/download/v0.7.0/go-ipfs_v0.7.0_linux-amd64.tar.gz --output go_ipfs.tar.gz
         tar -xf go_ipfs.tar.gz
 
     - name: Install dependencies windows (openssl)

tests/common/interop.rs

@@ -59,8 +59,6 @@ pub mod common {
                 .arg("init")
                 .arg("-p")
                 .arg("test")
-                .arg("--bits")
-                .arg("2048")
                 .stdout(Stdio::null())
                 .status()
                 .unwrap();