docs: update link to template

Author: fspoettel

README.md

@@ -49,7 +49,7 @@ cargo scaffold <day>
 
 Individual solutions live in the `./src/bin/` directory as separate binaries. _Inputs_ and _examples_ live in the the `./data` directory.
 
-Every [solution](https://github.com/fspoettel/advent-of-code-rust/blob/main/src/template/commands/scaffold.rs#L9-L35) has _tests_ referencing its _example_ file in `./data/examples`. Use these tests to develop and debug your solutions against the example input. In VS Code, `rust-analyzer` will display buttons for running / debugging these unit tests above the unit test blocks.
+Every [solution](https://github.com/fspoettel/advent-of-code-rust/blob/main/src/template.txt) has _tests_ referencing its _example_ file in `./data/examples`. Use these tests to develop and debug your solutions against the example input. In VS Code, `rust-analyzer` will display buttons for running / debugging these unit tests above the unit test blocks.
 
 > [!TIP]
 > If a day has different example inputs for both parts, you can use the `read_file_part()` helper in your tests instead of `read_file()`. For example, if this applies to day 1, you can create a second example file `01-2.txt` and invoke the helper like `let result = part_two(&advent_of_code::template::read_file_part("examples", DAY, 2));` to read it in `test_part_two`.