error[E0275]: overflow evaluating the requirement `{async fn body of try_exists<&std::path::Path>()}: std::marker::Send`
     |
     = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`c8y_mapper_ext`)
note: required because it appears within the type `impl std::future::Future<Output = Result<bool, std::io::Error>>`
    --> /home/runner/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.0/src/fs/try_exists.rs:25:1
     |
  25 | pub async fn try_exists(path: impl AsRef<Path>) -> io::Result<bool> {
     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: required because it's used within this `async` fn body
    --> /home/runner/work/thin-edge.io/thin-edge.io/crates/common/tedge_utils/src/file.rs:123:58
     |
 123 |   pub async fn path_exists(path: impl AsRef<Path>) -> bool {
     |  __________________________________________________________^
 124 | |     tokio::fs::try_exists(path).await.unwrap_or(false)
 125 | | }
     | |_^
note: required because it's used within this `async` fn body
    --> /home/runner/work/thin-edge.io/thin-edge.io/crates/common/tedge_utils/src/file.rs:289:75
     |
 289 |       async fn create_directory(&self, dir: &Path) -> Result<(), FileError> {
     |  ___________________________________________________________________________^
 290 | |         match dir.parent() {
 291 | |             None => return Ok(()),
 292 | |             Some(parent) => {
...    |
 322 | |     }
     | |_____^
     = note: required for `Unique<impl std::future::Future<Output = Result<(), FileError>>>` to implement `std::marker::Send`