fix(ci): write version to gradle.properties instead of -P flags

Parentheses in the version name (e.g. "(abc1234 message)") caused
gradlew's internal eval to fail with "Syntax error: ( unexpected"
because gradlew is /bin/sh and parens have special meaning in eval.

Writing the values directly to gradle.properties avoids shell
interpretation entirely — Gradle reads it as a plain key=value file.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

0 files changed, 0 insertions, 0 deletions