Nano node software does not build when NANO_TEST is not set

### Summary

Nano node software does not build when NANO_TEST is not set.

You may need to build from scratch to reproduce the problem.



I built with these options to reproduce it:

```

cmake -G "Unix Makefiles" -DNANO_GUI=ON -DNANO_TEST=0 -DCMAKE_BUILD_TYPE=Debug ../nano-node

```



There is tail of the build log showing the problem.

```

[ 96%] Building CXX object nano/node/CMakeFiles/node.dir/wallet.cpp.o

[ 96%] Building CXX object nano/node/CMakeFiles/node.dir/websocket.cpp.o

[ 96%] Building CXX object nano/node/CMakeFiles/node.dir/websocketconfig.cpp.o

[ 96%] Building CXX object nano/node/CMakeFiles/node.dir/write_database_queue.cpp.o

[ 96%] Linking CXX static library libnode.a

make[3]: Leaving directory '/fast/buildbug/build'

[ 96%] Built target node

make[3]: Entering directory '/fast/buildbug/build'

make[3]: Entering directory '/fast/buildbug/build'

Scanning dependencies of target qt

Scanning dependencies of target nano_node

make[3]: Leaving directory '/fast/buildbug/build'

make[3]: Entering directory '/fast/buildbug/build'

[ 96%] Building CXX object nano/nano_node/CMakeFiles/nano_node.dir/daemon.cpp.o

[ 97%] Building CXX object nano/nano_node/CMakeFiles/nano_node.dir/entry.cpp.o

make[3]: Leaving directory '/fast/buildbug/build'

make[3]: Entering directory '/fast/buildbug/build'

[ 97%] Building CXX object CMakeFiles/qt.dir/nano/qt/qt.cpp.o

[ 97%] Linking CXX executable ../../nano_node

[ 98%] Linking CXX static library libqt.a

make[3]: Leaving directory '/fast/buildbug/build'

[ 98%] Built target qt

make[3]: Entering directory '/fast/buildbug/build'

make[3]: Entering directory '/fast/buildbug/build'

[ 98%] Generating qrc_resources.cpp

Scanning dependencies of target qt_system

Scanning dependencies of target nano_wallet

make[3]: Leaving directory '/fast/buildbug/build'

make[3]: Entering directory '/fast/buildbug/build'

[ 98%] Building CXX object CMakeFiles/qt_system.dir/nano/qt_system/entry.cpp.o

make[3]: Leaving directory '/fast/buildbug/build'

make[3]: Entering directory '/fast/buildbug/build'

[ 98%] Building CXX object CMakeFiles/nano_wallet.dir/nano/nano_wallet/plat/default/icon.cpp.o

[100%] Building CXX object CMakeFiles/nano_wallet.dir/qrc_resources.cpp.o

[100%] Building CXX object CMakeFiles/nano_wallet.dir/nano/nano_wallet/entry.cpp.o

[100%] Linking CXX executable qt_system

make[3]: Leaving directory '/fast/buildbug/build'

[100%] Built target nano_node

/usr/bin/ld: cannot find -ltest_common

collect2: error: ld returned 1 exit status

make[3]: *** [CMakeFiles/qt_system.dir/build.make:113: qt_system] Error 1

make[3]: Leaving directory '/fast/buildbug/build'

make[2]: *** [CMakeFiles/Makefile2:607: CMakeFiles/qt_system.dir/all] Error 2

make[2]: *** Waiting for unfinished jobs....

[100%] Linking CXX executable nano_wallet

/usr/bin/ld: cannot find -ltest_common

collect2: error: ld returned 1 exit status

make[3]: *** [CMakeFiles/nano_wallet.dir/build.make:151: nano_wallet] Error 1

make[3]: Leaving directory '/fast/buildbug/build'

make[2]: *** [CMakeFiles/Makefile2:524: CMakeFiles/nano_wallet.dir/all] Error 2

make[2]: Leaving directory '/fast/buildbug/build'

make[1]: *** [Makefile:152: all] Error 2

make[1]: Leaving directory '/fast/buildbug/build'

make: *** [Makefile:57: build] Error 2

```

### Node version

e3563a95db40e499cc4381b91eef78b15f89113b

### Build details

manually built

### OS and version

ubuntu 20.04

### Steps to reproduce the behavior

Build with options:

```

cmake -G "Unix Makefiles" -DNANO_GUI=ON -DNANO_TEST=0 -DCMAKE_BUILD_TYPE=Debug ../nano-node

```

### Expected behavior

To build

### Actual behavior

Does not build

### Possible solution

_No response_

### Supporting files

_No response_

[]