Update checksum filename in install.sh for consistency

- Changed the checksum filename to a generic "checksums.txt" to align with recent naming conventions and improve clarity.

Author: ga1az

install.sh

@@ -365,7 +365,7 @@ log_info "Version found: ${VERSION} for ${TAG} in ${PLATFORM}"
 
 ARTEFACT_BASE_NAME="${PROJECT_NAME}_${OS}_${ARCH}"
 TARBALL_FILENAME="${ARTEFACT_BASE_NAME}.${ARCHIVE_FORMAT}"
-CHECKSUM_FILENAME="${PROJECT_NAME}_${VERSION}_checksums.txt"
+CHECKSUM_FILENAME="checksums.txt"
 
 GITHUB_DOWNLOAD_URL="https://github.com/${GITHUB_REPO_SLUG}/releases/download/${TAG}"
 TARBALL_URL="${GITHUB_DOWNLOAD_URL}/${TARBALL_FILENAME}"