vcf/header/record/value/map/format/definition/v4_5: Update local genotype likelihoods type

This was changed from an integer to a float in samtools/hts-specs#851.

Author: zaeleus

noodles-vcf/CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## Unreleased
+
+### Changed
+
+  * vcf/header/record/value/map/format/definition/v4_5: Update local genotype
+    likelihoods (`LGL`) type.
+
+    This was changed from an integer to a float in [samtools/hts-specs#851].
+
+[samtools/hts-specs#851]: https://github.com/samtools/hts-specs/pull/851
+
 ## 0.84.0 - 2026-02-18
 
 ### Changed

noodles-vcf/src/header/record/value/map/format/definition/v4_5.rs

@@ -77,7 +77,7 @@ pub(super) fn definition(key: &str) -> Option<(Number, Type, &'static str)> {
         )),
         key::LOCAL_GENOTYPE_LIKELIHOODS => Some((
             Number::LocalSamples,
-            Type::Integer,
+            Type::Float,
             "Local-allele representation of GL",
         )),
         key::LOCAL_GENOTYPE_POSTERIOR_PROBABILITIES => Some((