[Storage] Fix error message formatting in config

[wqfish]

These error messages use a plain string literal which won't print the variables in them.

---

Note

Ensures path variables are interpolated in storage config validation errors.

• Replaces plain string literals with format!(...) in StorageConfig::sanitize for ledger_db_path and metadata_path checks under db_path_overrides in storage_config.rs

^{Written by Cursor Bugbot for commit fa9abf0. This will update automatically on new commits. Configure here.}

[github-actions]

✅ Forge suite compat success on a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4 ==> fa9abf0549a757f4137d81d5911b370373b08f76

Compatibility test results for a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4 ==> fa9abf0549a757f4137d81d5911b370373b08f76 (PR)
1. Check liveness of validators at old version: a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4
compatibility::simple-validator-upgrade::liveness-check : committed: 13510.18 txn/s, latency: 2578.94 ms, (p50: 2700 ms, p70: 2800, p90: 3300 ms, p99: 3900 ms), latency samples: 443640
2. Upgrading first Validator to new version: fa9abf0549a757f4137d81d5911b370373b08f76
compatibility::simple-validator-upgrade::single-validator-upgrade : committed: 6033.57 txn/s, latency: 5596.09 ms, (p50: 6200 ms, p70: 6300, p90: 6400 ms, p99: 6600 ms), latency samples: 207920
3. Upgrading rest of first batch to new version: fa9abf0549a757f4137d81d5911b370373b08f76
compatibility::simple-validator-upgrade::half-validator-upgrade : committed: 6014.09 txn/s, latency: 5620.00 ms, (p50: 6200 ms, p70: 6300, p90: 6400 ms, p99: 6500 ms), latency samples: 208240
4. upgrading second batch to new version: fa9abf0549a757f4137d81d5911b370373b08f76
compatibility::simple-validator-upgrade::rest-validator-upgrade : committed: 10258.96 txn/s, latency: 3266.52 ms, (p50: 3500 ms, p70: 3600, p90: 3800 ms, p99: 3900 ms), latency samples: 334420
5. check swarm health
Compatibility test for a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4 ==> fa9abf0549a757f4137d81d5911b370373b08f76 passed
Test Ok

• Grafana dashboard
• Humio Logs
• Axiom Logs
• Validator CPU Profile
• Fullnode CPU Profile
• Test runner output
• Test run is land-blocking

[github-actions]

✅ Forge suite realistic_env_max_load success on fa9abf0549a757f4137d81d5911b370373b08f76

two traffics test: inner traffic : committed: 13805.29 txn/s, submitted: 13805.56 txn/s, expired: 0.27 txn/s, latency: 2726.78 ms, (p50: 2700 ms, p70: 2700, p90: 3000 ms, p99: 3600 ms), latency samples: 5142400
two traffics test : committed: 100.01 txn/s, latency: 702.43 ms, (p50: 700 ms, p70: 700, p90: 800 ms, p99: 900 ms), latency samples: 1640
Latency breakdown for phase 0: ["MempoolToBlockCreation: max: 2.238, avg: 2.163", "ConsensusProposalToOrdered: max: 0.168, avg: 0.166", "ConsensusOrderedToCommit: max: 0.040, avg: 0.037", "ConsensusProposalToCommit: max: 0.208, avg: 0.203"]
Max non-epoch-change gap was: 0 rounds at version 0 (avg 0.00) [limit 4], 0.73s no progress at version 3514784 (avg 0.07s) [limit 15].
Max epoch-change gap was: 0 rounds at version 0 (avg 0.00) [limit 4], 0.27s no progress at version 2076440 (avg 0.27s) [limit 16].
Test Ok

• Grafana dashboard
• Humio Logs
• Axiom Logs
• Validator CPU Profile
• Fullnode CPU Profile
• Test runner output
• Test run is land-blocking

[github-actions]

✅ Forge suite framework_upgrade success on a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4 ==> fa9abf0549a757f4137d81d5911b370373b08f76

Compatibility test results for a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4 ==> fa9abf0549a757f4137d81d5911b370373b08f76 (PR)
Upgrade the nodes to version: fa9abf0549a757f4137d81d5911b370373b08f76
framework_upgrade::framework-upgrade::full-framework-upgrade : committed: 2319.26 txn/s, submitted: 2326.83 txn/s, failed submission: 7.58 txn/s, expired: 7.58 txn/s, latency: 1269.95 ms, (p50: 1200 ms, p70: 1300, p90: 1800 ms, p99: 2400 ms), latency samples: 208080
framework_upgrade::framework-upgrade::full-framework-upgrade : committed: 2193.73 txn/s, submitted: 2202.12 txn/s, failed submission: 8.39 txn/s, expired: 8.39 txn/s, latency: 1341.49 ms, (p50: 1200 ms, p70: 1500, p90: 1800 ms, p99: 2700 ms), latency samples: 198740
5. check swarm health
Compatibility test for a09bb94430a970de7bc45fe0d29bd33fd2e5a7d4 ==> fa9abf0549a757f4137d81d5911b370373b08f76 passed
Upgrade the remaining nodes to version: fa9abf0549a757f4137d81d5911b370373b08f76
framework_upgrade::framework-upgrade::full-framework-upgrade : committed: 2193.18 txn/s, submitted: 2200.65 txn/s, failed submission: 7.47 txn/s, expired: 7.47 txn/s, latency: 1314.75 ms, (p50: 1200 ms, p70: 1500, p90: 1800 ms, p99: 2700 ms), latency samples: 199760
Test Ok

• Grafana dashboard
• Humio Logs
• Axiom Logs
• Validator CPU Profile
• Fullnode CPU Profile
• Test runner output
• Test run is land-blocking