temporarily add authorization via api key

[leoromanovsky]

Motivation

Changes

temporarily augmenting the sdk to accept api keys, which are normally for server context, to be able to authenticate with the backend service.

Test instructions

Checklist

• Tested locally
• Tested on staging
• Added unit tests for this change.
• Added e2e/integration tests for this change.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.

Project coverage is 92.15%. Comparing base (3e7aba7) to head (dddd3cc).

Files with missing lines	Patch %	Lines
packages/flagging/src/openfeature/provider.ts	0.00%	2 Missing ⚠️

Additional details and impacted files

@@              Coverage Diff              @@
##           flagging-dev    #3604   +/-   ##
=============================================
  Coverage         92.15%   92.15%           
=============================================
  Files               326      326           
  Lines              8192     8192           
  Branches           1850     1851    +1     
=============================================
  Hits               7549     7549           
  Misses              643      643           

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[cit-pr-commenter]

Bundles Sizes Evolution

📦 Bundle Name	Base Size	Local Size	𝚫	𝚫%	Status
Rum	146.84 KiB	146.84 KiB	0 B	0.00%	✅
Rum Recorder	18.02 KiB	18.02 KiB	0 B	0.00%	✅
Rum Profiler	4.63 KiB	4.63 KiB	0 B	0.00%	✅
Logs	51.60 KiB	51.60 KiB	0 B	0.00%	✅
Flagging	0 B	25.95 KiB	25.95 KiB	N/A%	✅
Rum Slim	106.47 KiB	106.47 KiB	0 B	0.00%	✅
Worker	23.59 KiB	23.59 KiB	0 B	0.00%	✅

🚀 CPU Performance

Action Name	Base Average Cpu Time (ms)	Local Average Cpu Time (ms)	𝚫
addglobalcontext	0.009	0.008	-0.001
addaction	0.024	0.025	0.001
addtiming	0.007	0.005	-0.002
adderror	0.027	0.026	-0.001
startstopsessionreplayrecording	0.001	0.001	-0.000
startview	0.007	0.007	-0.001
logmessage	0.046	0.038	-0.008

🧠 Memory Performance

Action Name	Base Consumption Memory (bytes)	Local Consumption Memory (bytes)	𝚫 (bytes)
addglobalcontext	25.93 KiB	27.20 KiB	1.27 KiB
addaction	52.86 KiB	57.04 KiB	4.18 KiB
addtiming	25.52 KiB	26.41 KiB	907 B
adderror	57.30 KiB	58.35 KiB	1.05 KiB
startstopsessionreplayrecording	25.21 KiB	25.10 KiB	-115 B
startview	430.34 KiB	432.38 KiB	2.04 KiB
logmessage	55.13 KiB	60.52 KiB	5.40 KiB

🔗 RealWorld