Add tests format prokka until create_gen included

PanACoTA/annotate_module/format_prokka.py

...notate/exp_files/res_create_gene_prokka-miss-lastGene.gen

...ta/annotate/exp_files/res_create_gene_prokka-missGene.gen

test/data/annotate/exp_files/res_create_gene_prokka.gen

...files/original_name.fna-prokkaRes/prokka_out_for_test.ffn

...ata/annotate/test_files/prokka_out_for_test-noLastSeq.ffn

...annotate/test_files/prokka_out_for_test-noSeqFor1gene.ffn

.../data/annotate/test_files/prokka_out_for_test-supGene.ffn

test/data/annotate/test_files/prokka_out_gff-error.gff

test/data/annotate/test_files/prokka_out_gff-wrong-start.gff

test/test_unit/test_annotate/test_format_prokka.py