chore: add support for the uv package manager

This is mostly for convenience purposes and generating simple
dependency graphs. Note that you most likely still need to be on a
Debian-based Linux distribution for this to work. Debian trixie is
used at the time of writing.

If you stumbled across this commit for some reason and also wish to
use `uv`, you can do the following after installing `uv`[0]:

```bash
uv python install cpython-3.13.5-linux-x86_64-gnu
uv venv --python 3.15.5
source .venv/bin/activate
```

After that, a call to `uv tree` should be enough in order to generate
a dependency tree.

[0]: https://docs.astral.sh/uv/getting-started/installation/

Signed-off-by: Max R. Carrara <max@aequito.sh>

Author: Aequitosh

pyproject.toml

@@ -61,7 +61,7 @@ download = [
 # only distributed in Debian (not pip).
 # only needed to speedup apt parsing
 apt = [
-    "python3-apt>=2.6.0",
+    "python-apt>=2.6.0",
 ]
 
 # dependencies to build documentation
@@ -94,3 +94,7 @@ filterwarnings = [
 source = [
   "debsbom"
 ]
+
+[tool.uv.sources]
+python-debian = { git = "https://salsa.debian.org/python-debian-team/python-debian" }
+python-apt = { git = "https://salsa.debian.org/apt-team/python-apt" }