Fix schema (#1797)

Glob were present in igenomes.config but not in the schema which is
preventing from using the globs when not using igenomes.
close #1785 

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## PR checklist

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CHANGELOG.md

@@ -18,6 +18,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
+- [1797](https://github.com/nf-core/sarek/pull/1797) - Use `file-path-pattern` over `file-path` to hanlde glob for `known_indels` and `known_indels_tbi` to fix [1785](https://github.com/nf-core/sarek/issues/1785)
+
 ### Removed
 
 ### Dependencies

nextflow_schema.json

@@ -706,7 +706,7 @@
                 "known_indels": {
                     "type": "string",
                     "fa_icon": "fas fa-copy",
-                    "format": "file-path",
+                    "format": "file-path-pattern",
                     "exists": true,
                     "mimetype": "text/plain",
                     "description": "Path to known indels file.",
@@ -715,7 +715,7 @@
                 "known_indels_tbi": {
                     "type": "string",
                     "fa_icon": "fas fa-copy",
-                    "format": "file-path",
+                    "format": "file-path-pattern",
                     "exists": true,
                     "mimetype": "text/plain",
                     "description": "Path to known indels file index.",