Use relative link in issue template

Author: cderv

.github/workflows/templates/tinytex-issue-body.md

@@ -15,7 +15,7 @@ The daily TinyTeX regex patterns have changed and need review.
 
 ### Next Steps
 
-See [dev-docs/tinytex-pattern-maintenance.md](https://github.com/quarto-dev/quarto-cli/blob/main/dev-docs/tinytex-pattern-maintenance.md) for detailed instructions.
+See [dev-docs/tinytex-pattern-maintenance.md](./dev-docs/tinytex-pattern-maintenance.md) for detailed instructions.
 
 **Review checklist:**
 
@@ -29,4 +29,4 @@ See [dev-docs/tinytex-pattern-maintenance.md](https://github.com/quarto-dev/quar
 
 ---
 
-_Generated by [verify-tinytex-patterns.yml](https://github.com/quarto-dev/quarto-cli/blob/main/.github/workflows/verify-tinytex-patterns.yml)_
+_Generated by [verify-tinytex-patterns.yml](./.github/workflows/verify-tinytex-patterns.yml)_