HRGT logging should not log entries without ABBRs

Signed-off-by: Rieks <RieksJ@users.noreply.github.com>

docs/terminology-config.yaml

@@ -16,7 +16,7 @@ mrgt:
 hrgt:
   interpreter: default           # `default` (default), or regex
   converter[1]: "## [{{#if glossaryTerm}}{{noRefs glossaryTerm}}{{else}}{{capFirst term}}{{/if}}]({{localize navurl}})\n\n{{#if glossaryText}}{{glossaryText}}{{else}}no `glossaryText` was specified for this entry.{{/if}}\n\n{{#if glossaryNotes}}### Notes\n\n{{#each glossaryNotes}}- {{this}}\n{{/each}}\n{{/if}}"
-  converter[2]: markdown-abbr-section-2  # add HRG-entries for abbreviations (i.e. that have a non-empty `glossaryAbbr` field)
+  converter[2]: "{{#if glossaryAbbr}}## [{{glossaryAbbr}}]({{localize navurl}})\n\nSee: [{{#if glossaryTerm}}{{glossaryTerm}}{{else}}{{capFirst term}}{{/if}}]({{termid}}@)\n\n{{else}}{{log level='silent'}}{{/if}}"  # add HRG-entries for abbreviations (i.e. that have a non-empty `glossaryAbbr` field)
   input:                         # glob pattern for files to be processed
     - "tev2-glossary.md"
     - "tev2-glossaries-demo.md"