Update example versions

Author: macropin

README.md

@@ -99,7 +99,7 @@ It is strongly recommend to pre-hash passwords. Passwords that are not hashed ar
 To generate a hashed password use `mkpasswd` which is available in this image or use [https://trnubo.github.io/passwd.html](https://trnubo.github.io/passwd.html) to generate a hash in your browser. Example use of `mkpasswd` below.
 
 ```
-$ docker run --rm -it --entrypoint /usr/bin/env quay.io/panubo/sshd:1.6.0 mkpasswd
+$ docker run --rm -it --entrypoint /usr/bin/env quay.io/panubo/sshd:1.9.0 mkpasswd
 Password:
 $6$w0ZvF/gERVgv08DI$PTq73dIcZLfMK/Kxlw7rWDvVcYvnWJuOWtxC7sXAYZL69CnItCS.QM.nTUyMzaT0aYjDBdbCH1hDiwbQE8/BY1
 ```
@@ -112,7 +112,7 @@ docker run -ti -p 2222:22 \
   -e SSH_USERS=user:1000:1000 \
   -e SSH_ENABLE_PASSWORD_AUTH=true \
   -v $(pwd)/entrypoint.d/:/etc/entrypoint.d/ \
-  quay.io/panubo/sshd:1.6.0
+  quay.io/panubo/sshd:1.9.0
 ```
 
 To enable password authentication on the root account, the previous `setpasswd.sh` script must also define a password for the root user, then
@@ -122,7 +122,7 @@ the command will be:
 docker run -ti -p 2222:22 \
   -e SSH_ENABLE_ROOT_PASSWORD_AUTH=true \
   -v $(pwd)/entrypoint.d/:/etc/entrypoint.d/ \
-  quay.io/panubo/sshd:1.6.0
+  quay.io/panubo/sshd:1.9.0
 ```
 
 ## Usage Example
@@ -139,7 +139,7 @@ docker run -ti -p 2222:22 \
   -v $(pwd)/keys/:/etc/ssh/keys \
   -v $(pwd)/data/:/data/ \
   -e SSH_ENABLE_ROOT=true \
-  quay.io/panubo/sshd:1.6.0
+  quay.io/panubo/sshd:1.9.0
 ```
 
 Create a `www` user with gid/uid 48. You can access with `ssh www@localhost -p 2222` using your private key.
@@ -150,7 +150,7 @@ docker run -ti -p 2222:22 \
   -v $(pwd)/keys/:/etc/ssh/keys \
   -v $(pwd)/data/:/data/ \
   -e SSH_USERS="www:48:48" \
-  quay.io/panubo/sshd:1.6.0
+  quay.io/panubo/sshd:1.9.0
 ```
 
 ## Releases