fix: Improved error message and for properties file missing

[thomas-swirlds-labs]

Description:
This PR modifies PropertyConfigSource in order to handle the case when the resource file does not exist
Includes a new Unit Test class for supporting the change.

Related issue(s):

Fixes #9689

Notes for reviewer:

Checklist

• Documented (Code comments, README, etc.)
• Tested (unit, integration, etc.)

[github-actions]

Node: Unit Test Results

    2 290 files  +1      2 290 suites  +1   50m 19s ⏱️ -1s
118 604 tests +3  118 570 ✔️ +3  34 💤 ±0  0 ❌ ±0 
127 021 runs  +3  126 987 ✔️ +3  34 💤 ±0  0 ❌ ±0 

Results for commit 353a39e. ± Comparison against base commit 1061cc9.

♻️ This comment has been updated with latest results.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

❗ No coverage uploaded for pull request base (develop@1061cc9). Click here to learn what that means.

Additional details and impacted files

@@            Coverage Diff             @@
##             develop   #10591   +/-   ##
==========================================
  Coverage           ?   63.03%           
  Complexity         ?    30859           
==========================================
  Files              ?     3363           
  Lines              ?   135631           
  Branches           ?    14127           
==========================================
  Hits               ?    85496           
  Misses             ?    46747           
  Partials           ?     3388           

☔ View full report in Codecov by Sentry.
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[github-actions]

Node: HAPI Test (Crypto) Results

211 tests   205 ✔️  18m 34s ⏱️
  22 suites      6 💤
  22 files        0 ❌

Results for commit 353a39e.

♻️ This comment has been updated with latest results.

[github-actions]

Node: HAPI Test (Token) Results

189 tests   189 ✔️  17m 10s ⏱️
  13 suites      0 💤
  13 files        0 ❌

Results for commit 353a39e.

♻️ This comment has been updated with latest results.

[github-actions]

Node: HAPI Test (Time Consuming) Results

21 tests     9 ✔️  24m 58s ⏱️
  2 suites  12 💤
  2 files      0 ❌

Results for commit 353a39e.

♻️ This comment has been updated with latest results.

[github-actions]

Node: E2E Test Results

    1 files      1 suites   23m 13s ⏱️
311 tests 311 ✔️ 0 💤 0 ❌
333 runs  333 ✔️ 0 💤 0 ❌

Results for commit 353a39e.

♻️ This comment has been updated with latest results.

[github-actions]

Node: Integration Test Results

280 tests  ±0   280 ✔️ +1   28m 35s ⏱️ -1s
    5 suites ±0       0 💤 ±0 
    5 files   ±0       0 ❌  - 1 

Results for commit 353a39e. ± Comparison against base commit 1061cc9.

♻️ This comment has been updated with latest results.

[github-actions]

Node: HAPI Test (Smart Contract) Results

412 tests   396 ✔️  48m 10s ⏱️
  55 suites    16 💤
  55 files        0 ❌

Results for commit 353a39e.

♻️ This comment has been updated with latest results.

[tinker-michaelj]

LGTM, tyvm @thomas-swirlds-labs 🎉

[Neeharika-Sompalli]

Looks great 🎉 .. Thanks @thomas-swirlds-labs