Add SemVer filter for EDOT Collector (Elastic Agent) version detection in UpdateCLI

[theletterf]

This adds SemVer detection to the UpdateCLI script that retrieves EDOT Collector (Elastic Agent) versions, to avoid situations in which versions like 8.20 coming after, say, 9.3 could trigger a wrong update for the latest version.

See an example of the issue in #1896 (comment)

[theletterf]

Local UpdateCLI output:

SUMMARY:



⚠ Bump release versions in the config/versions.yml:
        Source:
                ✔ [latest-apm-agent-dotnet-version] Get latest release version for APM .NET agent
                ✔ [latest-apm-agent-go-version] Get latest release version for APM Go agent
                ✔ [latest-apm-agent-java-version] Get latest release version for APM Java agent
                ✔ [latest-apm-agent-node-version] Get latest release version for APM Node.js agent
                ✔ [latest-apm-agent-php-version] Get latest release version for APM PHP agent
                ✔ [latest-apm-agent-python-version] Get latest release version for APM Python agent
                ✔ [latest-apm-agent-ruby-version] Get latest release version for APM Ruby agent
                ✔ [latest-apm-agent-rum-version] Get latest release version for APM RUM agent
                ✔ [latest-curator-version] Get latest release version for Elasticsearch Curator
                ✔ [latest-ecctl-version] Get latest release version for ecctl
                ✔ [latest-eck-version] Get latest release version for Elastic Cloud on Kubernetes
                ✔ [latest-edot-android-version] Get latest release version for the apm-agent-android
                ✔ [latest-edot-collector-version] Get latest major release version for the elastic-agent
                ✔ [latest-edot-dotnet-version] Get latest release version for the elastic-otel-dotnet
                ✔ [latest-edot-ios-version] Get latest release version for the apm-agent-ios
                ✔ [latest-edot-java-version] Get latest release version for the elastic-otel-java
                ✔ [latest-edot-node-version] Get latest release version for the elastic-otel-node
                ✔ [latest-edot-php-version] Get latest release version for the elastic-otel-php
                ✔ [latest-edot-python-version] Get latest release version for the elastic-otel-python
                ✔ [latest-stack-version] Get latest stack version
        Target:
                ✔ [update-docs-docset-android] Update config/versions.yml edot-android 1.2.0
                ✔ [update-docs-docset-apm-agent-dotnet] Update config/versions.yml apm_agent_dotnet 1.34.1
                ✔ [update-docs-docset-apm-agent-go] Update config/versions.yml apm_agent_go 2.7.1
                ✔ [update-docs-docset-apm-agent-java] Update config/versions.yml apm_agent_java 1.55.1
                ✔ [update-docs-docset-apm-agent-node] Update config/versions.yml apm_agent_node 4.13.0
                ✔ [update-docs-docset-apm-agent-php] Update config/versions.yml apm_agent_php 1.15.1
                ✔ [update-docs-docset-apm-agent-python] Update config/versions.yml apm_agent_python 6.24.0
                ✔ [update-docs-docset-apm-agent-ruby] Update config/versions.yml apm_agent_ruby 4.8.0
                ✔ [update-docs-docset-apm-agent-rum] Update config/versions.yml apm_agent_rum 5.17.0
                ✔ [update-docs-docset-collector] Update config/versions.yml edot-collector 9.1.4
                ✔ [update-docs-docset-curator] Update config/versions.yml curator 8.0.21
                ✔ [update-docs-docset-dotnet] Update config/versions.yml edot-dotnet 1.1.0
                ✔ [update-docs-docset-ecctl] Update config/versions.yml ecctl 1.15.0
                ✔ [update-docs-docset-eck] Update config/versions.yml eck 3.1.0
                ✔ [update-docs-docset-ios] Update config/versions.yml edot-ios 1.3.0
                ✔ [update-docs-docset-java] Update config/versions.yml edot-java 1.5.0
                ✔ [update-docs-docset-node] Update config/versions.yml edot-node 1.4.0
                ✔ [update-docs-docset-php] Update config/versions.yml edot-php 1.1.1
                ⚠ [update-docs-docset-python] Update config/versions.yml edot-python 1.8.0
                ✔ [update-docs-docset-stack] Update config/versions.yml stack 9.1.4


Run Summary
===========
Pipeline(s) run:
  * Changed:    1
  * Failed:     0
  * Skipped:    0
  * Succeeded:  0
  * Total:      1