ci: remove unused bcc variable from workflow #30299

1. 
   m3dwards commented at 9:19 am on June 18, 2024: contributor

   Fixes #30193 (review)
2. ci: remove unused bcc variable from workflow 518b06c4b8
3. 
   DrahtBot commented at 9:19 am on June 18, 2024: contributor

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4. DrahtBot added the label Tests on Jun 18, 2024
5. 
   maflcko commented at 9:41 am on June 18, 2024: member

   lgtm ACK 518b06c4b889d71a3fdd61f8fe38d519ea5e4a1b
6. fanquake merged this on Jun 18, 2024
7. fanquake closed this on Jun 18, 2024

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8. m3dwards deleted the branch on Jun 18, 2024
9. fanquake referenced this in commit f34e44616d on Jun 19, 2024
10. 
    fanquake commented at 11:54 am on June 19, 2024: member

    Backported to 27.x in #30305.

Contributors
m3dwards DrahtBot maflcko fanquake

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Tests