templates: Update templates and try to get rid with CAP_SYS_ADMIN (#1134)

- The use of CAP_SYS_ADMIN can be avoided in Kernel Manager, but cannot
be avoided in Root Explorer because it's needed for mounting RW/RO.
- Capabilities adjustment
- Fix template typo

---------

Signed-off-by: Rem01Gaming <Rem01_Gaming@proton.me>

website/docs/public/templates/kernelmanager.root

@@ -6,13 +6,15 @@
     "uid":0,
     "gid":0,
     "groups":[
-        "ROOT"
+        "ROOT",
+        "READPROC"
     ],
     "capabilities":[
-        "CAP_SYS_ADMIN",
+        "CAP_SYS_MODULE",
         "CAP_SYS_NICE",
         "CAP_SYS_RESOURCE",
         "CAP_KILL",
+        "CAP_SYSLOG",
         "CAP_PERFMON"
     ],
     "context":"u:r:su:s0",

website/docs/public/templates/rootexploler.root

@@ -9,8 +9,9 @@
         "ROOT"
     ],
     "capabilities":[
-        "CAP_SYS_ADMIN",
-        "CAP_DAC_OVERRIDE"
+        "CAP_DAC_READ_SEARCH",
+        "CAP_DAC_OVERRIDE",
+        "CAP_SYS_ADMIN"
     ],
     "context":"u:r:su:s0",
     "namespace":"INHERITED",