Fix sliding window rate limiter examples (#2437)

Fix samples that throw an exception.

Author: peter-csala

README.md

@@ -453,6 +453,7 @@ new ResiliencePipelineBuilder()
         new SlidingWindowRateLimiterOptions
         {
             PermitLimit = 100,
+            SegmentsPerWindow = 4,
             Window = TimeSpan.FromMinutes(1)
         }));
 ```

docs/migration-v8.md

@@ -468,6 +468,7 @@ ResiliencePipeline pipeline = new ResiliencePipelineBuilder()
     .AddRateLimiter(new SlidingWindowRateLimiter(new SlidingWindowRateLimiterOptions
     {
         PermitLimit = 100,
+        SegmentsPerWindow = 4,
         Window = TimeSpan.FromMinutes(1),
     }))
     .Build();
@@ -479,6 +480,7 @@ ResiliencePipeline<HttpResponseMessage> pipelineT = new ResiliencePipelineBuilde
     .AddRateLimiter(new SlidingWindowRateLimiter(new SlidingWindowRateLimiterOptions
     {
         PermitLimit = 100,
+        SegmentsPerWindow = 4,
         Window = TimeSpan.FromMinutes(1),
     }))
     .Build();

docs/strategies/rate-limiter.md

@@ -41,6 +41,7 @@ new ResiliencePipelineBuilder()
         new SlidingWindowRateLimiterOptions
         {
             PermitLimit = 100,
+            SegmentsPerWindow = 4,
             Window = TimeSpan.FromMinutes(1)
         }));
 ```

src/Polly.RateLimiting/README.md

@@ -27,6 +27,7 @@ new ResiliencePipelineBuilder()
         new SlidingWindowRateLimiterOptions
         {
             PermitLimit = 100,
+            SegmentsPerWindow = 4,
             Window = TimeSpan.FromMinutes(1)
         }));
 ```

src/Snippets/Docs/Migration.RateLimiter.cs

@@ -44,6 +44,7 @@ public static void RateLimiter_V8()
             .AddRateLimiter(new SlidingWindowRateLimiter(new SlidingWindowRateLimiterOptions
             {
                 PermitLimit = 100,
+                SegmentsPerWindow = 4,
                 Window = TimeSpan.FromMinutes(1),
             }))
             .Build();
@@ -55,6 +56,7 @@ public static void RateLimiter_V8()
             .AddRateLimiter(new SlidingWindowRateLimiter(new SlidingWindowRateLimiterOptions
             {
                 PermitLimit = 100,
+                SegmentsPerWindow = 4,
                 Window = TimeSpan.FromMinutes(1),
             }))
             .Build();

src/Snippets/Docs/RateLimiter.cs

@@ -25,6 +25,7 @@ public static void Usage()
                 new SlidingWindowRateLimiterOptions
                 {
                     PermitLimit = 100,
+                    SegmentsPerWindow = 4,
                     Window = TimeSpan.FromMinutes(1)
                 }));