chore(deps): bump deno_core from 0.147.0 to 0.148.0 in /backend (#498)

Bumps [deno_core](https://github.com/denoland/deno) from 0.147.0 to 0.148.0.
- [Release notes](https://github.com/denoland/deno/releases)
- [Changelog](https://github.com/denoland/deno/blob/main/Releases.md)
- [Commits](https://github.com/denoland/deno/commits)

---
updated-dependencies:
- dependency-name: deno_core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

backend/Cargo.lock

@@ -719,9 +719,9 @@ dependencies = [
 
 [[package]]
 name = "deno_core"
-version = "0.147.0"
+version = "0.148.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e420a3b18534cd15af2c6f5c76386326e8b96fa8332ca9b901cec2a2016b00c7"
+checksum = "8c6af1950eecb34836f6a6ba2a69de4105bb109fe57e45a329ba63b8b6d9a0cc"
 dependencies = [
  "anyhow",
  "deno_ops",
@@ -742,9 +742,9 @@ dependencies = [
 
 [[package]]
 name = "deno_ops"
-version = "0.25.0"
+version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d77709e06f8fd67533cc9cf9002dae98ec22643862f8e1b542e03e1f38091f86"
+checksum = "4829d69dd689e487c9b2d36b7698a3f6266f7677ad0c4dead9480efbbadd8f01"
 dependencies = [
  "once_cell",
  "proc-macro-crate",
@@ -3020,9 +3020,9 @@ dependencies = [
 
 [[package]]
 name = "serde_v8"
-version = "0.58.0"
+version = "0.59.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a423a0dafa74e9693b7d3e5a056bc069737c601bc8f9cdc55836fae5eb2967c"
+checksum = "4cefcd409ebe3d7c4e646cee54fc0f90ea33fb9cc9586d8ffff5ed1d997de1d5"
 dependencies = [
  "bytes 1.2.1",
  "derive_more",
@@ -4191,9 +4191,9 @@ dependencies = [
 
 [[package]]
 name = "v8"
-version = "0.47.1"
+version = "0.49.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be156dece7a023d5959a72dc0d398d6c95100ec601a2cea10d868da143e85166"
+checksum = "5a1cbad73336d67babcbe5e3b03c907c8d2ff77fc6f997570af219bbd9fdb6ce"
 dependencies = [
  "bitflags",
  "fslock",