fix: url spelling correction.

See merge request !112

* content-editing:
  Update src/syriacranslation.md
  Update src/index.md

closes #140

closes #139

* content-editing:
  Update src/stemmata.md, src/proverbs.md, src/sayings.md, src/syriacranslation.md, src/arabictranslation.md, src/editionguidelines.md files
  Update src/index.md

Update src/stemmata.md, src/proverbs.md, src/sayings.md, src/syriacranslation.md, src/arabictranslation.md, src/editionguidelines.md files

* content-editing:
  Update src/relatedliterature.md

closes #137

* develop:
  chore(release): 1.9.1

closes 135

update src/project.md

See merge request !110