topics: rework for exiv2-0.28.7.toml

Signed-off-by: stydxm <stydxm@outlook.com>

Author: stydxm

topics/exiv2-0.28.7.toml

@@ -8,4 +8,4 @@ default = "Fixes an Out-of-Bounds Read vulnerability (Severity: Medium, CVE-2025
 zh_CN = "修复一个越界读取漏洞（严重性：中，编号：CVE-2025-54080）和一个拒绝服务漏洞（严重性：中，编号：CVE-2025-55304）"
 
 [packages-v2]
-"exiv2" = "< 2.8.7"
+"exiv2" = "< 0.28.7"