ci: Unsafe download of mbedtls

Author: Synss

scripts/download-mbedtls.sh

@@ -29,5 +29,5 @@ filename="$name-$version-$license.tgz"
 url="https://tls.mbed.org/download/$filename"
 
 mkdir -p "$destdir"
-curl -O "$url"
+curl -k -O "$url"
 tar xzf "$filename" -C "$destdir" --strip-components 1