fix fragment in suggested_changelog_url causing exceptions #22596

Job	Run time
Updater	2m 3s
Lint	53s
ci (bundler, bundler1, bundler)	3m 43s
integration	2m 36s
ci (bundler, bundler2, bundler)	3m 35s
ci (cargo, cargo, cargo)	1m 4s
ci (common, common, common)	50s
ci (composer, composer, composer)	3m 19s
ci (docker, docker, docker)	32s
ci (elm, elm, elm)	34s
ci (git_submodules, git_submodules, gitsubmodule)	34s
ci (github_actions, github_actions, github-actions)	41s
ci (go_modules, go_module, gomod)	5m 3s
ci (gradle, gradle, gradle)	34s
ci (hex, hex, mix)	4m 10s
ci (maven, maven, maven)	36s
ci (npm_and_yarn, npm_and_yarn, npm)	6m 25s
ci (nuget, nuget, nuget)	20m 16s
ci (pub, pub, pub)	3m 59s
ci (python, python, pip)	7m 7s
ci (python, python_slow, pip)	3m 1s
ci (swift, swift, swift)	4m 28s
ci (devcontainers, devcontainers, devcontainers)	56s
ci (terraform, terraform, terraform)	2m 2s
	1h 19m 1s

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