Update Building the source code

Building-the-source-code.md

@@ -4,7 +4,7 @@ The Docker images set up all the requirements and dependencies for both the nati
 
 1. Clone the repository. Make sure to initialize submodules (e.g. `git clone --recurse-submodules`).
 2. Place the Oodle library files into `lib/oodle`. See the linked page above for how to acquire them.
-3. Build the Linux image, which also serves as base for the cross-platform Windows build: `docker build -t dtmt-ci-base-linux -f .ci/image/Dockerfile.linux .ci/image`
+3. Build the Linux image, which also serves as base for the cross-platform Windows image: `docker build -t dtmt-ci-base-linux -f .ci/image/Dockerfile.linux .ci/image`
 4. (Optional) Build the Windows image: `docker build -t dtmt-ci-base-msvc -f .ci/image/Dockerfile.msvc .ci/image`
 5. Run the build command:
   - Linux: `docker run --rm -ti --user $(id -u) -v ./:/src/dtmt dtmt-ci-base-linux cargo --color always build --profile release-lto --locked`