SUSE glibc3 Significant Memory Leak Resolution 2025-30567-2

## This update for glib2 fixes the following issues: * CVE-2025-13601: Fixed integer overflow in in g_escape_uri_string() (bsc#1254297). * CVE-2025-14087: Fixed buffer underflow in GVariant parser leads to heap corruption (bsc#1254662). * CVE-2025-14512: Fixed integer Overflow in GLib GIO Attribute Escaping Causes Heap Buffer Overflow (bsc#1254878). * CVE-2026-1485: Fixed buffer underflow and out-of-bounds access due to integer wraparound in content type parsing (bsc#1257354). * CVE-2026-1484: Fixed buffer underflow and out-of-bounds access due to miscalculated buffer boundaries in the Base64 encoding routine (bsc#1257355). * CVE-2026-1489: Fixed undersized heap allocation followed by out-of-bounds access due to integer overflow in Unicode case conversion (bsc#1257353).