lofreq: update golden files for morinlab fork (drop HQA field)

The morinlab fork's lofreq call binary does not emit the HQA
(high-quality alignments) INFO field that was present in the CSB5
upstream build at 46bd58d. Update golden files to match.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: lkhilton

lofreq/2.1.5-post/tests/output/parallel.vcf

@@ -1,3 +1,3 @@
 #CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO
-chr1	125	.	A	T	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0;HQA=15
-chr2	125	.	G	A	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0;HQA=15
+chr1	125	.	A	T	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0
+chr2	125	.	G	A	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0

lofreq/2.1.5-post/tests/output/single.vcf

@@ -1,3 +1,3 @@
 #CHROM	POS	ID	REF	ALT	QUAL	FILTER	INFO
-chr1	125	.	A	T	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0;HQA=15
-chr2	125	.	G	A	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0;HQA=15
+chr1	125	.	A	T	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0
+chr2	125	.	G	A	414	PASS	DP=50;AF=0.3;SB=0;DP4=35,0,15,0