Fix CVE-2024-6104 - github.com/hashicorp/go-retryablehttp

[rgoltz]

Is your feature request related to a problem? Please describe. The current grafana loki docker image seems to be affected by go-retryablehttp can leak basic auth credentials to log files Vulnerability. It's tested with Loki version main-4eb45cc branch main revision 4eb45cc58

Describe the solution you'd like

• [ ] Upgrade go-retryablehttp to v0.7.7 or above

Details from Image-Scan
Vulnerability ID	https://nvd.nist.gov/vuln/detail/CVE-2024-6104
GitHub Advisory	https://github.com/advisories/GHSA-v6v8-xj6m-xwqh
CWE	https://cwe.mitre.org/data/definitions/532.html
Severity	Medium
Fix available	Yes
Installed version	v0.7.4
Fix available	v0.7.7
Package Manager	GOBINARY
File paths	usr/bin/loki