Update Helm release grafana-loki to v4.8.15

[renovate]

This PR contains the following updates:

Package	Update	Change
grafana-loki (source)	minor	4.6.18 → 4.8.15

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Warning

Some dependencies could not be looked up. Check the warning logs for more information.

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Release Notes

bitnami/charts (grafana-loki)

v4.8.15

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​34323) (efeaa1b), closes #​34323

v4.8.14

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​34212) (f240bfa), closes #​34212

v4.8.13

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​34165) (f09e04e), closes #​34165

v4.8.12

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​34000) (4aca48a), closes #​34000

v4.8.11

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​33963) (bbdcad4), closes #​33963

v4.8.10

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​33850) (ec51491), closes #​33850

v4.8.9

• [bitnami/grafana-loki] dataDir value substitution instead of static config (#​33668) (ba11956), closes #​33668

v4.8.8

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​33632) (3d2c31e), closes #​33632
• [bitnami/kubeapps] Deprecation followup (#​33579) (77e312c), closes #​33579

v4.8.7

• [bitnami/grafana-loki] Release 4.8.7 (#​33476) (226fdbc), closes #​33476

v4.8.6

• [bitnami/grafana-loki] chore: ♻️ ⬆️ Update common and remove k8s < 1.23 references (# (e2d7ad4), closes #​33368

v4.8.5

• [bitnami/grafana-loki] add /otlp/v1/logs as gateway-endpoint for distributor via gateway (#​33190) (130ffd1), closes #​33190

v4.8.4

• [bitnami/grafana-loki] Release 4.8.4 (#​33208) (25336fa), closes #​33208

v4.8.3

• [bitnami/grafana-loki] add missing queryScheduler.enabled parameter (#​33072) (fd1a9e5), closes #​33072

v4.8.2

• [bitnami/grafana-loki] Release 4.8.2 (#​33137) (844ebb5), closes #​33137

v4.8.1

• [bitnami/grafana-loki] ⚡ ⬆️ Update dependency references (#​34323) (efeaa1b), closes #​34323

v4.8.0

• [bitnami/grafana-loki] Add support to override client_max_body_size in nginx (#​32955) (9354dd0), closes #​32955

v4.7.10

• [bitnami/grafana-loki] Release 4.7.10 (#​32927) (f530b84), closes #​32927

v4.7.9

• [bitnami/grafana-loki] Release 4.7.9 (#​32903) (7e2d4dd), closes #​32903

v4.7.8

• [bitnami/grafana-loki] Release 4.7.8 (#​32818) (17c21d4), closes #​32818

v4.7.7

• [bitnami/*] Add tanzuCategory annotation (#​32409) (a8fba5c), closes #​32409
• [bitnami/grafana-loki] Release 4.7.7 (#​32733) (0a73e2b), closes #​32733

v4.7.6

• [bitnami/grafana-loki] Release 4.7.6 (#​32290) (b88e4c4), closes #​32290

v4.7.5

• [bitnami/*] Use CDN url for the Bitnami Application Icons (#​31881) (d9bb11a), closes #​31881
• [bitnami/grafana-loki] Release 4.7.5 (#​31998) (270b97e), closes #​31998

v4.7.4

• [bitnami/grafana-loki] Release 4.7.4 (#​31755) (be0b82c), closes #​31755
• Update copyright year (#​31682) (e9f02f5), closes #​31682

v4.7.3

• [bitnami/grafana-loki] Release 4.7.3 (#​31555) (0b13d6c), closes #​31555

v4.7.2

• [bitnami/grafana-loki] Release 4.7.2 (#​31418) (2ec50f1), closes #​31418

v4.7.1

• [bitnami/grafana-loki] Release 4.7.10 (#​32927) (f530b84), closes #​32927

v4.7.0

• [bitnami/*] Add Bitnami Premium to NOTES.txt (#​30854) (3dfc003), closes #​30854
• [bitnami/grafana-loki] Detect non-standard images (#​30876) (cb2d1b1), closes #​30876

v4.6.25

• [bitnami/grafana-loki] Release 4.6.25 (#​30793) (6be9a41), closes #​30793

v4.6.24

• [bitnami/*] docs: 📝 Add "Backup & Restore" section (#​30711) (35ab536), closes #​30711
• [bitnami/*] docs: 📝 Add "Prometheus metrics" (batch 2) (#​30662) (50e0570), closes #​30662
• [bitnami/grafana-loki] Release 4.6.24 (#​30751) (300ba4b), closes #​30751

v4.6.23

• [bitnami/grafana-loki] Release 4.6.23 (#​30543) (53f1731), closes #​30543

v4.6.22

• [bitnami/grafana-loki] Release 4.6.22 (#​30267) (1445d2d), closes #​30267

v4.6.21

• [bitnami/*] Remove wrong comment about imagePullPolicy (#​30107) (a51f9e4), closes #​30107
• [bitnami/grafana-loki] Fix conditional on ruler PDB creation (#​30112) (c10c73b), closes #​30112

v4.6.20

• [bitnami/grafana-loki] Release 4.6.20 (#​29978) (b823cbd), closes #​29978
• Update documentation links to techdocs.broadcom.com (#​29931) (f0d9ad7), closes #​29931

v4.6.19

• [grafana-loki] Fix loki config results_cache type embedded-cache (#​29878) (00cecc4), closes #​29878

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