Revert recent font changes to fix regression on fresh installs

# Pull Request ## Description Fixes [this](https://github.com/HyDE-Project/HyDE/issues/106) ## Type of change Please put an `x` in the boxes that apply: - [x] **Bug fix** (non-breaking change which fixes an issue) - [ ] **New feature** (non-breaking change which adds functionality) - [ ] **Breaking change** (fix or feature that would cause existing functionality to not work as expected) - [ ] **Documentation update** (non-breaking change; modified files are limited to the documentations) - [ ] **Technical debt** (a code change that does not fix a bug or add a feature but makes something clearer for devs) - [ ] **Other** (provide details below)