ci: update rust version to 1.90

Author: suchapalaver

.github/workflows/tests.yml

@@ -11,7 +11,7 @@ jobs:
     name: cargo fmt
     runs-on: ubuntu-latest
     container:
-      image: rust:1.87-bookworm
+      image: rust:1.90-bookworm
     steps:
       - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
       - run: |
@@ -36,7 +36,7 @@ jobs:
         ports:
           - 5432:5432
     container:
-      image: rust:1.87-bookworm
+      image: rust:1.90-bookworm
     env:
       DATABASE_URL: postgres://postgres@postgres:5432
     steps:
@@ -67,7 +67,7 @@ jobs:
     name: cargo clippy
     runs-on: ubuntu-latest
     container:
-      image: rust:1.87-bookworm
+      image: rust:1.90-bookworm
     env:
       DATABASE_URL: postgres://postgres@postgres:5432
       SQLX_OFFLINE: true
@@ -99,7 +99,7 @@ jobs:
     name: cargo test and coverage
     runs-on: ubuntu-latest
     container:
-      image: rust:1.87-bookworm
+      image: rust:1.90-bookworm
       options: --privileged -v /var/run/docker.sock:/var/run/docker.sock
     env:
       CI: true
@@ -145,7 +145,7 @@ jobs:
     name: cargo test docs code snippets
     runs-on: ubuntu-latest
     container:
-      image: rust:1.87-bookworm
+      image: rust:1.90-bookworm
       options: --privileged -v /var/run/docker.sock:/var/run/docker.sock
     env:
       SQLX_OFFLINE: true