Merge pull request #1058 from r0ny123/patch-1

chg: [threat-actors] update references for `GOLD REBELLION`

clusters/threat-actor.json

@@ -17796,9 +17796,9 @@
           "https://www.secureworks.com/-/media/files/us/reports/ir-quarterly-reports/secureworks-learning-from-ir-jan-mar-2023.pdf",
           "https://www.secureworks.com/-/media/files/us/reports/state-of-the-threat/secureworks-se-2023-sott-report.pdf",
           "https://unit42.paloaltonetworks.com/threat-actor-groups-tracked-by-palo-alto-networks-unit-42/",
-          "https://www.pwc.at/de/dienstleistungen/Cyber/2022-year-in-retrospect-report.pdf",
+          "https://www.pwc.com/gx/en/issues/cybersecurity/cyber-threat-intelligence/cyber-year-in-retrospect/pdf/2022-year-in-retrospect-report.pdf",
           "https://www.crowdstrike.com/adversaries/wandering-spider/",
-          "https://www.patechcon.com/wp-content/uploads/2023/08/ebook-modern-adversaries-and-evasion-techniques-2023.pdf",
+          "https://go.crowdstrike.com/rs/281-OBQ-266/images/ebook-modern-adversaries-and-evasion-techniques-2023.pdf",
           "https://go.crowdstrike.com/rs/281-OBQ-266/images/CrowdStrikeGlobalThreatReport2025.pdf"
         ],
         "synonyms": [