[CI] Fix to github.com links for opentelemetry-dotnet-instrumentation and more (#5973)

Author: chalin

.htmltest.yml

@@ -64,10 +64,15 @@ IgnoreURLs: # list of regexs of paths or URLs to be ignored
   # Ignore Docsy-generated GitHub links for now, until
   # https://github.com/google/docsy/issues/1432 is fixed
   - ^https?://github\.com/.*?/.*?/(new|edit|issues/new\?title)/ # view-page, edit-source etc
+  # Here's an approximate regex to avoid the "View page source" links. TODO: fix this in Docsy
   - ^https?://github\.com/open-telemetry/opentelemetry.io/tree/
+  # FIXME: A patch until we can get Docsy to mark "View page source" links as excluded from link checking,
+  # Actually, it would be better to pin the version of the OTel spec.
+  - ^https://github.com/open-telemetry/opentelemetry-specification/tree/main/specification/logs/event-(api|sdk)\.md
+  # FIXME: same issue as for the OTel spec mentioned above:
+  - ^https://github.com/open-telemetry/semantic-conventions/tree/main
 
   # Ignore some links to GH repo content for now, most 4XX
-  - ^https?://github\.com/open-telemetry/(opentelemetry-dotnet-instrumentation|opentelemetry-helm-charts|opentelemetry-java-instrumentation|opentelemetry-java|opentelemetry-operator|opentelemetry-proto|opentelemetry-python-contrib|opentelemetry-specification|oteps|semantic-conventions|sig-end-user)/
   - ^https?://github\.com/open-telemetry/opentelemetry-demo/blob/main/src/(imageprovider|loadgenerator|otelcollector|.*service)
   # TODO drop the following after https://github.com/open-telemetry/semantic-conventions/pull/1753 is merged and the submodule updated:
   - ^https?://github\.com/in-toto/

content/en/blog/2024/otel-generative-ai/index.md

@@ -164,7 +164,7 @@ opentelemetry-instrument --traces_exporter console --metrics_exporter console py
 ```
 
 There is a complete example
-[available here](https://github.com/open-telemetry/opentelemetry-python-contrib/tree/main/instrumentation-genai/opentelemetry-instrumentation-openai-v2/example).
+[available here](https://github.com/open-telemetry/opentelemetry-python-contrib/tree/main/instrumentation-genai/opentelemetry-instrumentation-openai-v2/examples/).
 
 With this simple instrumentation, one can begin capture traces from their
 generative AI application. Here is an example from the

content/en/docs/zero-code/net/_index.md

@@ -39,7 +39,7 @@ CI tests run against the following operating systems:
 - [Alpine ARM64](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/blob/main/docker/alpine.dockerfile)
 - [Debian x64](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/blob/main/docker/debian.dockerfile)
 - [Debian ARM64](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/blob/main/docker/debian-arm64.dockerfile)
-- [CentOS 7 x64](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/blob/main/docker/centos-build.dockerfile)
+- [CentOS 7 x64](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/blob/v1.9.0/docker/centos-build.dockerfile)
   (.NET 8 is not supported)
 - [macOS Monterey 12 x64](https://github.com/actions/runner-images/blob/main/images/macos/macos-12-Readme.md)
 - [Microsoft Windows Server 2022 x64](https://github.com/actions/runner-images/blob/main/images/windows/Windows2022-Readme.md)

data/registry/instrumentation-java-struts.yml

@@ -10,6 +10,6 @@ description: This package provides an instrumentation library for Struts
 authors:
   - name: OpenTelemetry Authors
 urls:
-  repo: https://github.com/open-telemetry/opentelemetry-java-instrumentation/tree/main/instrumentation/struts-2.3
+  repo: https://github.com/open-telemetry/opentelemetry-java-instrumentation/tree/main/instrumentation/struts/
 createdAt: 2020-11-05
 isFirstParty: false