fix: update Splunk version

Author: srv-rr-github-token

config/splunk_matrix.conf

@@ -1,32 +1,39 @@
 [GENERAL]
-LATEST = 10.2
+LATEST = 10.4
 OLDEST = 9.3
 
 [10.2]
-VERSION = 10.2.2
-BUILD = 80b90d638de6
+VERSION = 10.2.4
+BUILD = 1526e5e5df42
 SUPPORTED = 2028-01-15
 PYTHON39 = true
 PYTHON37 = false
 
 [10.0]
-VERSION = 10.0.5
-BUILD = 3d2e2618f448
+VERSION = 10.0.7
+BUILD = d24b16fd5f20
 SUPPORTED = 2027-07-28
 PYTHON39 = true
 PYTHON37 = false
 
 [9.4]
-VERSION = 9.4.10
-BUILD = 3673ab0c12ee
+VERSION = 9.4.12
+BUILD = 9dfc486f3d48
 SUPPORTED = 2026-12-16
 PYTHON39 = true
 PYTHON37 = false
 
 [9.3]
-VERSION = 9.3.11
-BUILD = 0c8d350423a0
+VERSION = 9.3.13
+BUILD = 688758e24bbe
 SUPPORTED = 2026-07-24
 PYTHON39 = true
 PYTHON37 = false
 
+[10.4]
+VERSION = 10.4.0
+BUILD = f798d4d49089
+SUPPORTED = UNKNOWN
+PYTHON39 = true
+PYTHON37 = false
+