Missing "Tools" title in project description

# Problem

I noticed that the "Tools" title in project descriptions is missing in the current version of `cvcreator` (see screenshots below). In the previous versions, such as `1.1.12`, the titles are rendered correctly.

# Steps to reproduce:
1. Create a file `example.toml` with the following content:
```toml
name = "Alice Green"

[[project]]
activity = "project name"
description = "long description"
tools = "Python, ..."
```
2. Install version `1.1.14` of `cvcreator`:
```bash
pip install cvcreator==1.1.14
```
3. Create a PDF using the flag to include all projects:
```bash
cv create example.toml example.pdf --projects :
```

## Possible reason

I see that recently a feature was added, which allows to create a PDF with Norwegian titles. The problem is maybe somewhere there. By the way, creating a CV with `--norwegian` flag results in a PDF with correct Norwegian titles, but the "Tools" title is again missing.