proxy_id support

[jsneedles]

Adds proxy_id support to the client & fixes a few dependency versions & setters that should be init

[github-actions]

Test results

78 tests   78 ✅  0s ⏱️
 1 suites   0 💤
 1 files     0 ❌

Results for commit 69e178c.

♻️ This comment has been updated with latest results.

[github-actions]

Benchmark Results

HtmlCssToImage.Benchmarks.Benchmarks.HmacBenchmark

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.201
  [Host]  : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3
  .NET 10 : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3

Job=.NET 10  EnvironmentVariables=DOTNET_TieredPGO=0  Runtime=.NET 10.0  
Server=True  MaxIterationCount=20  MaxWarmupIterationCount=5  
MinWarmupIterationCount=2  

Method	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
Hmac_Standard_Instance	2.002 μs	0.0166 μs	0.0147 μs	1.00	0.0648	696 B	1.00
HCTI_HmacToken_Optimized	1.841 μs	0.0041 μs	0.0036 μs	0.92	0.0134	152 B	0.22

HtmlCssToImage.Benchmarks.Benchmarks.MakeAuthHeaderBenchmark

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.201
  [Host]  : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3
  .NET 10 : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3

Job=.NET 10  EnvironmentVariables=DOTNET_TieredPGO=0  Runtime=.NET 10.0  
Server=True  MaxIterationCount=20  MaxWarmupIterationCount=5  
MinWarmupIterationCount=2  

Method	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
AuthHeader_Standard_StringFormat	88.58 ns	0.505 ns	0.448 ns	1.00	0.0370	376 B	1.00
HCTI_AuthHeader_Optimized	74.03 ns	0.261 ns	0.244 ns	0.84	0.0221	168 B	0.45

HtmlCssToImage.Benchmarks.Benchmarks.QueryStringEncoderBenchmark

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.201
  [Host]  : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3
  .NET 10 : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3

Job=.NET 10  EnvironmentVariables=DOTNET_TieredPGO=0  Runtime=.NET 10.0  
Server=True  MaxIterationCount=20  MaxWarmupIterationCount=5  
MinWarmupIterationCount=2  

Method	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
BuiltIn_HttpUtility	1.141 μs	0.0042 μs	0.0038 μs	1.00	0.3891	2976 B	1.00
HCTI_QueryStringEncoder	1.047 μs	0.0088 μs	0.0082 μs	0.92	0.1450	744 B	0.25

HtmlCssToImage.Benchmarks.Benchmarks.TemplateListUrlBenchmark

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 7763 2.45GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.201
  [Host]  : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3
  .NET 10 : .NET 10.0.5 (10.0.5, 10.0.526.15411), X64 RyuJIT x86-64-v3

Job=.NET 10  EnvironmentVariables=DOTNET_TieredPGO=0  Runtime=.NET 10.0  
Server=True  MaxIterationCount=20  MaxWarmupIterationCount=5  
MinWarmupIterationCount=2  

Method	templateId	nextPageStart	Mean	Error	StdDev	Ratio	Gen0	Allocated	Alloc Ratio
Basic	?	?	64.96 ns	0.483 ns	0.428 ns	1.00	0.0210	160 B	1.00
Optimized	?	?	25.48 ns	0.342 ns	0.320 ns	0.39	0.0095	96 B	0.60
Basic	t-daa(...)2efe6 [38]	?	92.96 ns	0.805 ns	0.673 ns	1.00	0.0339	344 B	1.00
Optimized	t-daa(...)2efe6 [38]	?	30.58 ns	0.580 ns	0.485 ns	0.33	0.0161	176 B	0.51
Basic	t-daa(...)2efe6 [38]	1735689600	84.68 ns	0.939 ns	0.784 ns	1.00	0.0322	328 B	1.00
Optimized	t-daa(...)2efe6 [38]	1735689600	43.94 ns	0.659 ns	0.616 ns	0.52	0.0215	224 B	0.68