Do not fail on an empty unreleased changelog

Author: max-arnold

.github/workflows/build.yml

@@ -93,7 +93,8 @@ jobs:
 
       - name: Compile the unreleased changelog
         run: |
-          ls changelog/*.md && uv run towncrier build --keep --version Unreleased
+          # shellcheck disable=SC2015
+          ls changelog/*.md && uv run towncrier build --keep --version Unreleased || true
 
       - name: Prepare compiled artifact
         run: |

.github/workflows/docs.yml

@@ -48,7 +48,8 @@ jobs:
 
       - name: Compile the unreleased changelog
         run: |
-          ls changelog/*.md && uv run towncrier build --keep --version Unreleased
+          # shellcheck disable=SC2015
+          ls changelog/*.md && uv run towncrier build --keep --version Unreleased || true
 
       - name: Build the docs
         run: |