Co #14318: `pallet-message-queue`: add queue pausing (#7433)

* Increase recusive limit to 512 for macro expansions

Signed-off-by: Alexandru Vasile <[email protected]>

* Increase limit to 1024

Signed-off-by: Alexandru Vasile <[email protected]>

* Adjust comment

Signed-off-by: Alexandru Vasile <[email protected]>

* Increase more limits

Signed-off-by: Alexandru Vasile <[email protected]>

* Add QueuePausedQuery

* ... on westend

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* update lockfile for {"substrate"}

* update lockfile for {"substrate"}

* Add QueuePausedQuery

* ... on westend

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Fix test error

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* CI buggy

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

---------

Signed-off-by: Alexandru Vasile <[email protected]>
Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Alexandru Vasile <[email protected]>
Co-authored-by: parity-processbot <>