fix: remove line continuation backslashes in printf command

[vivekr-splunk]

The backslash line continuation characters in the printf command were causing YAML parsing issues. GitHub Actions YAML parser has trouble with backslash continuations in multi-line commands.

Changes:

• Combine printf command into single line (no backslashes)
• Functionally identical, just formatted differently
• Line 104 is now a complete single-line command

This is a formatting-only change with no logic changes.

Fixes: YAML syntax error on line 104

🤖 Generated with Claude Code

Description

Related Issues

• Related to #

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Refactoring (no functional changes)
• Performance improvement
• Test improvement
• CI/CD improvement
• Chore (dependency updates, etc.)

Changes Made

Testing Performed

• Unit tests pass (make test)
• Linting passes (make lint)
• Integration tests pass (if applicable)
• E2E tests pass (if applicable)
• Manual testing performed

Test Environment

• Kubernetes Version:
• Cloud Provider:
• Deployment Method:

Test Steps

Documentation

• Updated inline code comments
• Updated README.md (if adding features)
• Updated API documentation
• Updated deployment guides
• Updated CHANGELOG.md
• No documentation needed

Checklist

• My code follows the project's style guidelines
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published
• I have updated the Helm chart version (if applicable)
• I have updated CRD schemas (if applicable)

Breaking Changes

Impact:

Migration Path:

Screenshots/Recordings

Additional Notes

Reviewer Notes

Please pay special attention to:

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Commit Message Convention: This PR follows Conventional Commits

[coveralls]

Pull Request Test Coverage Report for Build 19477525204

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 36.822%

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Totals
Change from base Build 19476510204:	0.0%
Covered Lines:	2336
Relevant Lines:	6344

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💛 - Coveralls

[Copilot]

Pull Request Overview

This PR fixes a YAML formatting issue in the GitHub Actions workflow by removing line continuation backslashes from a printf command that were causing parsing problems.

• Consolidated multi-line printf command into a single line to avoid YAML parser issues with backslash continuations
• No functional changes to the workflow logic

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💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

The printf command is very long (over 200 characters) and difficult to read on a single line. Consider using a heredoc (<<EOF) or multi-line YAML literal string (|) to improve readability while avoiding backslash continuation issues. For example:\n\nyaml\ncat > /tmp/tag_message.txt <<EOF\nRelease $TAG\n\nAutomated release created from GitHub Actions workflow.\n\nCommit: $COMMIT_SHORT\nCreated: $TIMESTAMP\nCreated by: $ACTOR\nPre-release: $PRERELEASE\n\nRelease Notes:\n$COMMIT_MSG\n\nGenerated with Claude Code\nEOF\n

Suggested change

	printf "Release %s\n\nAutomated release created from GitHub Actions workflow.\n\nCommit: %s\nCreated: %s\nCreated by: %s\nPre-release: %s\n\nRelease Notes:\n%s\n\nGenerated with Claude Code\n" "$TAG" "$COMMIT_SHORT" "$TIMESTAMP" "$ACTOR" "$PRERELEASE" "$COMMIT_MSG" > /tmp/tag_message.txt
	cat > /tmp/tag_message.txt <<EOF
	Release $TAG
	Automated release created from GitHub Actions workflow.
	Commit: $COMMIT_SHORT
	Created: $TIMESTAMP
	Created by: $ACTOR
	Pre-release: $PRERELEASE
	Release Notes:
	$COMMIT_MSG
	Generated with Claude Code
	EOF