fixing wordlist for benchmark names and other config names

.github/scripts/spellcheck_conf/wordlist.txt

@@ -1561,3 +1561,20 @@ VSCode
 applyTo
 mdc
 windsurfrules
+FPFT
+PagedAdamW
+Torchtune
+WandB
+bfclv
+bwd
+cellpadding
+cellspacing
+chartqa
+checkpointer
+docvqa
+enconder
+gsm
+preprocessors
+seqs
+torchtune
+verifications