[ATR-26676] Add extra GN1 and DL1d chains to Run3 dev menu

Merged Lars Beemster requested to merge lbeemste/athena:master-moreGN1inDev into master

Add 4 more GN1 chains and 6 similar DL1d chains to the Dev menu, to extend the set of chains that were added in ATR-26414. Tagging @tmadula @cpollard @dguest

Edited by Lars Beemster

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