chore(deps): update nginxproxy/forego docker tag to v0.18.6

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
nginxproxy/forego		patch	0.18.5 → 0.18.6
nginxproxy/forego	stage	patch	0.18.5-debian → 0.18.6-debian

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Release Notes

nginx-proxy/forego (nginxproxy/forego)

v0.18.6

Compare Source

What's Changed

Dependencies

• build: bump golang from 1.26.0 to 1.26.1 by @​dependabot[bot] in #​112
• build: bump debian from 13.3-slim to 13.4-slim by @​dependabot[bot] in #​118

Other changes

• ci: bump docker/login-action from 3 to 4 by @​dependabot[bot] in #​115
• ci: bump docker/setup-qemu-action from 3 to 4 by @​dependabot[bot] in #​113
• ci: bump docker/setup-buildx-action from 3 to 4 by @​dependabot[bot] in #​114
• ci: bump docker/metadata-action from 5 to 6 by @​dependabot[bot] in #​117
• ci: bump docker/build-push-action from 6 to 7 by @​dependabot[bot] in #​116

Full Changelog: nginx-proxy/forego@v0.18.5...v0.18.6

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