Always register outgoing watchers so they can be enabled later

[F43nd1r]

What: Closes #393

Why: outgoing watchers were previously only registered when the respective property was set, but there are other ways to enable those.

How: Remove ConditionalOnProperty

Checklist:

• Documentation added
  
• Changelog updated
  
• Tests added
  
• Ready to be merged
  

[codecov]

Codecov Report

Merging #402 (03aada4) into main (3b85a6b) will increase coverage by 2.01%.
Report is 3 commits behind head on main.
The diff coverage is n/a.

❗ Current head 03aada4 differs from pull request most recent head 9f0185f. Consider uploading reports for the commit 9f0185f to get more accurate results

@@             Coverage Diff              @@
##               main     #402      +/-   ##
============================================
+ Coverage     78.06%   80.07%   +2.01%     
- Complexity      457      468      +11     
============================================
  Files            86       86              
  Lines          1094     1094              
  Branches         72       72              
============================================
+ Hits            854      876      +22     
+ Misses          204      183      -21     
+ Partials         36       35       -1     

Files	Coverage Δ
...guration/ChaosMonkeyRestTemplateConfiguration.java	100.00% <ø> (ø)
...nfiguration/ChaosMonkeyWebClientConfiguration.java	100.00% <ø> (+100.00%)	⬆️

... and 4 files with indirect coverage changes

[WtfJoke]

LGTM 🌿