put example addresses in actual RFC1918 range (#170)

172.1/16, 172.3/16 and 172.4/16 are not in the 172.16/12 range.

https://datatracker.ietf.org/doc/html/rfc1918#section-3

plugins/modules/docker_container.py

@@ -981,7 +981,7 @@ EXAMPLES = '''
     image: ubuntu:14.04
     networks:
       - name: TestingNet
-        ipv4_address: "172.1.1.100"
+        ipv4_address: "172.16.1.100"
         aliases:
           - sleepyzz
         links:
@@ -999,11 +999,11 @@ EXAMPLES = '''
     name: sleepy
     networks:
       - name: TestingNet
-        ipv4_address: 172.1.1.18
+        ipv4_address: 172.16.1.18
         links:
           - sleeper
       - name: TestingNet2
-        ipv4_address: 172.1.10.20
+        ipv4_address: 172.16.10.20
 
 - name: Update network with aliases
   community.docker.docker_container:

plugins/modules/docker_network.py

@@ -204,12 +204,12 @@ EXAMPLES = '''
   community.docker.docker_network:
     name: network_three
     ipam_config:
-      - subnet: 172.3.27.0/24
-        gateway: 172.3.27.2
-        iprange: 172.3.27.0/26
+      - subnet: 172.23.27.0/24
+        gateway: 172.23.27.2
+        iprange: 172.23.27.0/26
         aux_addresses:
-          host1: 172.3.27.3
-          host2: 172.3.27.4
+          host1: 172.23.27.3
+          host2: 172.23.27.4
 
 - name: Create a network with labels
   community.docker.docker_network:
@@ -230,7 +230,7 @@ EXAMPLES = '''
     name: network_ipv6_two
     enable_ipv6: yes
     ipam_config:
-      - subnet: 172.4.27.0/24
+      - subnet: 172.24.27.0/24
       - subnet: fdd1:ac8c:0557:7ce2::/64
 
 - name: Delete a network, disconnecting all containers