chore: Reduce initial account funding

[beeradb]

This PR reduces the initial account funding for public acceptance tests from 500 to 250hbar.

#3256

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Test Results

 18 files  +1  240 suites  +10   33m 53s ⏱️ + 4m 24s
607 tests ±0  598 ✅  -  5  4 💤 ±0  5 ❌ +5 
631 runs  +8  622 ✅ + 3  4 💤 ±0  5 ❌ +5 

For more details on these failures, see this check.

Results for commit 33422a3. ± Comparison against base commit 967270f.

♻️ This comment has been updated with latest results.

[ebadiere]

LG.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.44%. Comparing base (9e73aae) to head (33422a3).
Report is 61 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3256      +/-   ##
==========================================
- Coverage   85.53%   79.44%   -6.10%     
==========================================
  Files          45       69      +24     
  Lines        3387     4621    +1234     
  Branches      673     1038     +365     
==========================================
+ Hits         2897     3671     +774     
- Misses        282      607     +325     
- Partials      208      343     +135     

Flag	Coverage Δ
config-service	98.14% <ø> (?)
relay	78.58% <ø> (-6.95%)	⬇️
server	83.28% <ø> (?)
ws-server	36.66% <ø> (?)

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see 51 files with indirect coverage changes