chore(docs): correct spelling for pipeline

CHANGELOG.md

@@ -8022,7 +8022,7 @@ The headliners of this release are **.NET support**, and a wealth of commits by
 
 ### AWS CodePipeline
 
-- _**BREAKING**_: Moved CodeCommit and CodeBuild and LambdaInvoke actions from the CodePipeline library to `@aws-cdk/aws-xxx-codepipline` modules ([@skinny85] in [#401] and [#402]).
+- _**BREAKING**_: Moved CodeCommit and CodeBuild and LambdaInvoke actions from the CodePipeline library to `@aws-cdk/aws-xxx-codepipeline` modules ([@skinny85] in [#401] and [#402]).
 - Added attributes `pipelineName` and `pipelineVersion` ([@eladb] in [#408])
 
 ### Docs
@@ -8142,7 +8142,7 @@ Coverage to all event sources and target will be added in subsequent releases.
 Supported targets:
 
 - `codebuild.BuildProject`
-- `codepipline.Pipeline`
+- `codepipeline.Pipeline`
 - `sns.Topic`
 
 Supported sources:

packages/@aws-cdk/aws-sagemaker-alpha/test/test-image/Dockerfile

@@ -6,7 +6,7 @@ LABEL com.amazonaws.sagemaker.capabilities.accept-bind-to-port=true
 # Avoid buffering output to expedite log delivery
 ENV PYTHONUNBUFFERED=TRUE
 
-# Default to port 8080 unless SageMaker has passed in its own port (for use within an inference pipline)
+# Default to port 8080 unless SageMaker has passed in its own port (for use within an inference pipeline)
 ENV SAGEMAKER_BIND_TO_PORT=${SAGEMAKER_BIND_TO_PORT:-8080}
 EXPOSE $SAGEMAKER_BIND_TO_PORT
 

packages/aws-cdk-lib/core/lib/arn.ts

@@ -64,7 +64,7 @@ export interface ArnComponents {
 
   /**
    * The service namespace that identifies the AWS product (for example,
-   * 's3', 'iam', 'codepipline').
+   * 's3', 'iam', 'codepipeline').
    */
   readonly service: string;
 

packages/aws-cdk-lib/pipelines/lib/codepipeline/stack-outputs-map.ts

@@ -4,7 +4,7 @@ import { PipelineBase } from '../main';
 import { stackVariableNamespace } from '../private/identifiers';
 
 /**
- * Translate stack outputs to Codepipline variable references
+ * Translate stack outputs to CodePipeline variable references
  */
 export class StackOutputsMap {
   private queries: PipelineQueries