After bearing the brunt of public anger and international criticism over the 2019 protests, Chief Executive Carrie Lam now says she is “steeled” to meet any challenges as she spearheads sweeping changes in Hong Kong. In the fifth episode of Talking Post with SCMP chief news editor Yonden Lhatoo, Lam addresses concerns about where she is taking Hong Kong and defends her contentious legacy. Lam also won’t reveal whether she will seek a second term, though she does not sound like someone who is…