Update log2ram.conf

Update to comment for setting:  'ZL2R='

log2ram.conf

@@ -43,11 +43,10 @@ JOURNALD_AWARE=true
 JOURNALD_AWARE=true
 
 
-# **************** Zram backing conf  *************************************************
+# **************** Zram backing conf  ****************
 
-# Enable ZL2R to use a zram drive for log storage by setting ZL2R=true. 
-# Set ZL2R=false to use a memory-only tmpfs for log storage instead.
-# Example: ZL2R=true uses zram, while ZL2R=false uses tmpfs.
+# Set ZL2R=true to enable zram, providing compressed RAM storage for log2ram.
+# Set ZL2R=false to use tmpfs, which provides uncompressed memory-only storage.
 ZL2R=false
 
 # Choose a compression algorithm from those listed in /proc/crypto.