removed unused alignment files

tests/test_data/alignments/3zee_A/mgnify_hits.sto

-# STOCKHOLM 1.0
-
-#=GS MGYP000252309144/2-40  DE [subseq from] PL=10 UP=0 BIOMES=0000000010100
-#=GS MGYP000179780280/51-90 DE [subseq from] PL=10 UP=0 BIOMES=0000000011000
-#=GS MGYP000502978124/9-85  DE [subseq from] PL=11 UP=0 BIOMES=0100000000000
-#=GS MGYP000308361322/5-70  DE [subseq from] PL=01 UP=0 BIOMES=0110000000000
-#=GS MGYP000223778335/1-28  DE [subseq from] PL=01 UP=0 BIOMES=0000000011000
-#=GS MGYP000036718232/2-50  DE [subseq from] PL=00 UP=0 BIOMES=0110000000000
-#=GS MGYP000262059246/1-65  DE [subseq from] PL=10 UP=0 BIOMES=0110000000000
-#=GS MGYP000027820786/2-40  DE [subseq from] PL=00 UP=0 BIOMES=0110000000000
-#=GS MGYP000267758348/2-40  DE [subseq from] PL=00 UP=0 BIOMES=0110000000000
-#=GS MGYP000218021762/13-50 DE [subseq from] PL=01 UP=0 BIOMES=0000000011000
-#=GS MGYP000076495019/22-59 DE [subseq from] PL=01 UP=0 BIOMES=0101000000000
-
-query                          SEFKVTVCFGRTRVVVPCGDGRMKVFSLIQQAVTRYRKAVAKDPNYWIQVHRLEHGDGGILDLDDILCDVADDKDRLVAVFDEQ
-MGYP000252309144/2-40          ---KVTVCFGRTRVVVPCGDGHMKVFSLIQQAVTRYRKAIAK------------------------------------------
-MGYP000179780280/51-90         --MKVTVCFGRTRVVVPCGDGHMKVFSLIQQAVTRYRKAIAK------------------------------------------
-MGYP000502978124/9-85          -------LFNTVKIVVPCGDGEKTVRELTQLATIRYKKATGKPRLSWVSVHSLKAKEGGILDPDDRLVDVCDDREQLIAYYDEE
-MGYP000308361322/5-70          ------------------SDGELSVRELTQLATTRYKKATGKARLSWVSVHSLKAKEGGILDPDDRLVDVCDDREQLIAFYDEE
-MGYP000223778335/1-28          -------------------------------------------------MHRLEHGDGGILDLDDILCDVADDKDRV-------
-MGYP000036718232/2-50          ---KVTVCFDRVRVIVPCGDGDLLVKELTEKAVLRYKKATGKVSCEWIQESR--------------------------------
-MGYP000262059246/1-65          ------------------GDGDISVRELTNLATVRYKKAIGKPLGFYVSVLSLKSYEGGILDPDDCVADVCDDREQLQALFDD-
-MGYP000027820786/2-40          ---KVTVCFDSVRVIVPCGNGDLTVCELIERAVSRYRKATNK------------------------------------------
-MGYP000267758348/2-40          ---KVTVCFDAVRVIVPCGNGELTVTELIERAVSRYRKATNK------------------------------------------
-MGYP000218021762/13-50         --MKVTVCFGRTGIVVPCKEGQLRVGELTQQALQRYLKTR--------------------------------------------
-MGYP000076495019/22-59         --MKVTVCFGKTGIVVPCKEGQLRVRELTQQALQRYLKTR--------------------------------------------
-#=GC RF                        xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-//

tests/test_data/alignments/4i6p_A/mgnify_hits.sto

-# STOCKHOLM 1.0
-
-#=GS MGYP000179780280/48-90 DE [subseq from] PL=10 UP=0 BIOMES=0000000011000
-#=GS MGYP000502978124/9-85  DE [subseq from] PL=11 UP=0 BIOMES=0100000000000
-#=GS MGYP000252309144/2-40  DE [subseq from] PL=10 UP=0 BIOMES=0000000010100
-#=GS MGYP000308361322/5-70  DE [subseq from] PL=01 UP=0 BIOMES=0110000000000
-#=GS MGYP000223778335/1-29  DE [subseq from] PL=01 UP=0 BIOMES=0000000011000
-#=GS MGYP000036718232/2-50  DE [subseq from] PL=00 UP=0 BIOMES=0110000000000
-#=GS MGYP000262059246/1-65  DE [subseq from] PL=10 UP=0 BIOMES=0110000000000
-#=GS MGYP000027820786/2-40  DE [subseq from] PL=00 UP=0 BIOMES=0110000000000
-#=GS MGYP000267758348/2-40  DE [subseq from] PL=00 UP=0 BIOMES=0110000000000
-#=GS MGYP000076495019/18-59 DE [subseq from] PL=01 UP=0 BIOMES=0101000000000
-#=GS MGYP000218021762/10-50 DE [subseq from] PL=01 UP=0 BIOMES=0000000011000
-
-query                          GPGSEFKVTVCFGRTRVVVPCGDGRMKVFSLIQQAVTRYRKAVAKDPNYWIQVHRLEHGDGGILDLDDILCDVADDKDRLVAVFDEQD
-MGYP000179780280/48-90         --GGGMKVTVCFGRTRVVVPCGDGHMKVFSLIQQAVTRYRKAIAK-------------------------------------------
-MGYP000502978124/9-85          ----------LFNTVKIVVPCGDGEKTVRELTQLATIRYKKATGKPRLSWVSVHSLKAKEGGILDPDDRLVDVCDDREQLIAYYDEE-
-MGYP000252309144/2-40          ------KVTVCFGRTRVVVPCGDGHMKVFSLIQQAVTRYRKAIAK-------------------------------------------
-MGYP000308361322/5-70          ---------------------SDGELSVRELTQLATTRYKKATGKARLSWVSVHSLKAKEGGILDPDDRLVDVCDDREQLIAFYDEE-
-MGYP000223778335/1-29          ----------------------------------------------------MHRLEHGDGGILDLDDILCDVADDKDRVS-------
-MGYP000036718232/2-50          ------KVTVCFDRVRVIVPCGDGDLLVKELTEKAVLRYKKATGKVSCEWIQESR---------------------------------
-MGYP000262059246/1-65          ---------------------GDGDISVRELTNLATVRYKKAIGKPLGFYVSVLSLKSYEGGILDPDDCVADVCDDREQLQALFDD--
-MGYP000027820786/2-40          ------KVTVCFDSVRVIVPCGNGDLTVCELIERAVSRYRKATNK-------------------------------------------
-MGYP000267758348/2-40          ------KVTVCFDAVRVIVPCGNGELTVTELIERAVSRYRKATNK-------------------------------------------
-MGYP000076495019/18-59         -PGARMKVTVCFGKTGIVVPCKEGQLRVRELTQQALQRYLKTR---------------------------------------------
-MGYP000218021762/10-50         --GGGMKVTVCFGRTGIVVPCKEGQLRVGELTQQALQRYLKTR---------------------------------------------
-#=GC RF                        xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-//