enhance: add note to say replace with WAN

Author: LaurenceJJones

crowdsec-docs/docs/log_processor/whitelist/ip_based_whitelist.md

@@ -13,9 +13,9 @@ description: "Whitelist events from my ip addresses"
 whitelist:
   reason: "my ip ranges"
   ip:
-    - "192.168.1.1"
+    - "192.168.1.1" # Replace with your WAN IP
   cidr:
-    - "192.168.1.0/24"
+    - "192.168.1.0/24" # Replace with your WAN IP range
 ```
 
 ```bash title="Reload CrowdSec"

crowdsec-docs/docs/log_processor/whitelist/postoverflow_based_whitelist.md

@@ -47,7 +47,7 @@ Tail the crowdsec log
 tail -f /var/log/crowdsec.log
 ```
 
-You should be able to see the following output:
+You should be able to see the following output (note: the IP shown will be your actual WAN IP, not the example):
 
 ```
 time="07-07-2020 17:11:09" level=info msg="Ban for 192.168.1.1 whitelisted, reason [dont ban my ISP]" id=cold-sunset name=me/my_cool_whitelist stage=s01

crowdsec-docs/versioned_docs/version-v1.6/log_processor/whitelist/ip_based_whitelist.md

@@ -13,9 +13,9 @@ description: "Whitelist events from my ip addresses"
 whitelist:
   reason: "my ip ranges"
   ip:
-    - "192.168.1.1"
+    - "192.168.1.1" # Replace with your WAN IP
   cidr:
-    - "192.168.1.0/24"
+    - "192.168.1.0/24" # Replace with your WAN IP range
 ```
 
 ```bash title="Reload CrowdSec"

crowdsec-docs/versioned_docs/version-v1.7/log_processor/whitelist/ip_based_whitelist.md

@@ -13,9 +13,9 @@ description: "Whitelist events from my ip addresses"
 whitelist:
   reason: "my ip ranges"
   ip:
-    - "192.168.1.1"
+    - "192.168.1.1" # Replace with your WAN IP
   cidr:
-    - "192.168.1.0/24"
+    - "192.168.1.0/24" # Replace with your WAN IP range
 ```
 
 ```bash title="Reload CrowdSec"

crowdsec-docs/versioned_docs/version-v1.7/log_processor/whitelist/postoverflow_based_whitelist.md

@@ -47,7 +47,7 @@ Tail the crowdsec log
 tail -f /var/log/crowdsec.log
 ```
 
-You should be able to see the following output:
+You should be able to see the following output (note: the IP shown will be your actual WAN IP, not the example):
 
 ```
 time="07-07-2020 17:11:09" level=info msg="Ban for 192.168.1.1 whitelisted, reason [dont ban my ISP]" id=cold-sunset name=me/my_cool_whitelist stage=s01