compute-node: Add some debugging tools to image (#11352)

## Problem

Some useful debugging tools are missing from the compute image and
sometimes it's impossible to install them because memory is tightly
packed.

## Summary of changes

Add the following tools: iproute2, lsof, screen, tcpdump.
The other changes come from sorting the packages alphabetically.

```bash
$ docker image inspect ghcr.io/neondatabase/vm-compute-node-v16:7555 | jaq '.[0].Size'
1389759645
$ docker image inspect ghcr.io/neondatabase/vm-compute-node-v16:14083125313 | jaq '.[0].Size'
1396051101
$ echo $((1396051101 - 1389759645))
6291456
```

compute/compute-node.Dockerfile

@@ -1916,26 +1916,30 @@ RUN apt update && \
       ;; \
     esac && \
     apt install --no-install-recommends -y \
+        ca-certificates \
         gdb \
-        liblz4-1 \
-        libreadline8 \
+        iproute2 \
         libboost-iostreams1.74.0 \
         libboost-regex1.74.0 \
         libboost-serialization1.74.0 \
         libboost-system1.74.0 \
-        libossp-uuid16 \
+        libcurl4 \
+        libevent-2.1-7 \
         libgeos-c1v5 \
+        liblz4-1 \
+        libossp-uuid16 \
         libprotobuf-c1 \
+        libreadline8 \
         libsfcgal1 \
         libxml2 \
         libxslt1.1 \
         libzstd1 \
-        libcurl4 \
-        libevent-2.1-7 \
         locales \
+        lsof \
         procps \
-        ca-certificates \
         rsyslog \
+        screen \
+        tcpdump \
         $VERSION_INSTALLS && \
     apt clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
     localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8