chore: Update cli parameters with always fail open (#298)

Adds a flag to the cli config to always fail open and suppress errors
when set

- [X] I ran `make setup && make` to update the generated code after
editing a `.atd` file (TODO: have a CI check)
- [X] I made sure we're still backward compatible with old versions of
the CLI.
For example, the Semgrep backend need to still be able to *consume* data
generated
	  by Semgrep 1.17.0.
See
https://atd.readthedocs.io/en/latest/atdgen-tutorial.html#smooth-protocol-upgrades

---------

Co-authored-by: Sal Olivares <[email protected]>
Co-authored-by: Emma Jin <[email protected]>

Author: 3 people

semgrep_output_v1.atd

@@ -1472,6 +1472,9 @@ type engine_configuration = {
     ~generic_slow_rollout: bool;
     (* from 1.63.0 *)
     ?historical_config: historical_configuration option;
+    (* from 1.93 *)
+    (* sent by the app to indicate that fail open should always be enabled, overriding the CLI flag. coupling: server/semgrep_app/saas/models/deployment_products_mixin.py *)
+    ~always_suppress_errors: bool;
 }
 
 (* ----------------------------- *)