Unnecessary tasks are being run when the target task only exists in some packages

[cjpearson]

Verify canary release

• I verified that the issue exists in the latest Turborepo canary release.

Link to code that reproduces this issue

https://github.com/cjpearson/turbo-graph-bug

Which canary version will you have in your reproduction?

[email protected]

Enviroment information

CLI:
   Version: 2.3.4-canary.2
   Daemon status: Running
   Package manager: yarn

Platform:
   Architecture: aarch64
   Operating system: macos
   WSL: false
   Available memory (MB): 7456
   Available CPU cores: 11

Expected behavior

In the reproduction, I've edited the starter so the web package has an additional verify script. This task depends on web:build. When running turbo verify I would expect web:build and web:verify to run.

Actual behavior

web:build, docs:build and web:verify are run despite docs:build not being necessary

To Reproduce

Run turbo verify in the reproduction project

Additional context

#9565

[chris-olszewski]

Duplicate of #937 closing in favor of that one.