fix: hang when Network.enable is not implemented for a target

[mschile]

• Closes Error attaching to target cri p [Error]: 'Network.enable' wasn't found #29876

Additional details

When attaching to a target, we try to call Network.enable and then Runtime.runIfWaitingForDebugger. However, since both of these calls are in the same try/catch, if the Network.enable call throws an error, we never call Runtime.runIfWaitingForDebugger which causes the target to hang.

In order to fix the issue, the two calls are now split into their own try/catch blocks.

Steps to test

How has the user experience changed?

Before:

After:

PR Tasks

• Have tests been added/updated?
• [n/a] Has a PR for user-facing changes been opened in cypress-documentation?
• [n/a] Have API changes been updated in the type definitions?

[cypress]

cypress    Run #58751

Run Properties:   Passed #58751  •  36aa397723: Update cli/CHANGELOG.md

Project	cypress
Branch Review	mschile/target_waiting_for_debug_hang
Run status	Passed #58751
Run duration	23m 52s
Commit	36aa397723: Update cli/CHANGELOG.md
Committer	Matt Schile
View all properties for this run ↗︎

---

Test results
Failures	0
Flaky	5
Pending	1326
Skipped	0
Passing	29400
View all changes introduced in this branch ↗︎

UI Coverage  46.24%
Untested elements	188
Tested elements	166

Accessibility  92.55%
Failed rules	3 critical   8 serious   2 moderate   2 minor
Failed elements	907