Bump yaml from 2.8.2 to 2.8.3

Bumps [yaml](https://github.com/eemeli/yaml) from 2.8.2 to 2.8.3.
- [Release notes](https://github.com/eemeli/yaml/releases)
- [Commits](https://github.com/eemeli/yaml/compare/v2.8.2...v2.8.3)

---
updated-dependencies:
- dependency-name: yaml
  dependency-version: 2.8.3
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -102,7 +102,7 @@
                 "winston": "3.19.0",
                 "winston-daily-rotate-file": "5.0.0",
                 "ws": "8.19.0",
-                "yaml": "2.8.2",
+                "yaml": "2.8.3",
                 "yargs": "18.0.0",
                 "zod": "4.3.6",
                 "zod-validation-error": "5.0.0"
@@ -19679,9 +19679,9 @@
             "license": "ISC"
         },
         "node_modules/yaml": {
-            "version": "2.8.2",
-            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.2.tgz",
-            "integrity": "sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==",
+            "version": "2.8.3",
+            "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.3.tgz",
+            "integrity": "sha512-AvbaCLOO2Otw/lW5bmh9d/WEdcDFdQp2Z2ZUH3pX9U2ihyUY0nvLv7J6TrWowklRGPYbB/IuIMfYgxaCPg5Bpg==",
             "license": "ISC",
             "bin": {
                 "yaml": "bin.mjs"

package.json

@@ -125,7 +125,7 @@
         "winston": "3.19.0",
         "winston-daily-rotate-file": "5.0.0",
         "ws": "8.19.0",
-        "yaml": "2.8.2",
+        "yaml": "2.8.3",
         "yargs": "18.0.0",
         "zod": "4.3.6",
         "zod-validation-error": "5.0.0"

server/routers/gerbil/receiveBandwidth.ts

@@ -146,7 +146,7 @@ export async function flushSiteBandwidthToDb(): Promise<void> {
         // support UPDATE … FROM (VALUES …), letting us update the whole chunk
         // in a single query instead of N individual round-trips.
         const valuesList = chunk.map(([publicKey, { bytesIn, bytesOut }]) =>
-            sql`(${publicKey}, ${bytesIn}, ${bytesOut})`
+            sql`(${publicKey}::text, ${bytesIn}::real, ${bytesOut}::real)`
         );
         const valuesClause = sql.join(valuesList, sql`, `);