docs(blog): update Spring analyzer post publish date

Author: misonijnik

src/content/blog/spring-analyzer.mdx

@@ -1,7 +1,7 @@
 ---
 title: "Taint Analysis for Spring: Security Beyond Syntax"
 description: "AST-pattern matchers miss the data flows Spring's architecture creates: interprocedural flow across class boundaries, conditionally dangerous APIs configured at bean wiring time, and JPA persistence. OpenTaint traces tainted data through every layer, from injected services to database storage to dangerous API calls, distinguishing raw columns from sanitized ones."
-date: "2026-03-25"
+date: "2026-04-28"
 updatedDate: "2026-05-13"
 keywords:
   - "spring boot security"