Just posted a photo @ Hey Yogurt https://t.co/qr7voMyaqE
East Region
[{'url': 'https://t.co/qr7voMyaqE', 'expanded_url': 'https://www.instagram.com/p/CI7PEIfJ3rO/?igshid=xnwjnyj1odrj', 'display_url': 'instagram.com/p/CI7PEIfJ3rO/…', 'indices': [33, 56]}]
TAMPINES WEST
['posted', 'photo', 'hey', 'yogurt', 'https://t.co/qr7vomyaqe']
[]
just posted photo
posted photo hey yogurt
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The post only includes the word "hey" and "yogurt" without any context or information related to maintenance or public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.