chore: bump most crate dependencies to the latest versions (#1755)

Updated most dependencies to their newest versions.

I avoided updating dependencies where the code movement turned out too
big or where the changes were not trivial.

Explicitly not updated: rustc-hash (1->2), quickxml (will be done with
cfc). codespan-reporting (termcolor dropped, needs rework).
annotate-snippets (needs more work).

Inkwell, logos (lexer), and clap (cli) will be their own PRs, it's too
hot to be in a batch update IMHO

I moved shared deps to the workspace, and pinned the build to 1.95 with
llvm 21 for now since it seems latest is pointing to an older/broken
state in the rust-llvm-images repo.

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: ghaith

.github/workflows/linux.yml

@@ -17,7 +17,7 @@ jobs:
   check:
     name: Check
     runs-on: ubuntu-latest
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
     steps:
       - uses: actions/checkout@v6
 
@@ -56,7 +56,7 @@ jobs:
             --entrypoint /bin/bash \
             -v ${{ github.workspace }}:/workspace \
             -w /workspace \
-            ghcr.io/plc-lang/rust-llvm:latest \
+            ghcr.io/plc-lang/rust-llvm:21-1.95 \
             -c "df -h && ./scripts/build.sh --build --test"
 
   test-linux-release:
@@ -90,7 +90,7 @@ jobs:
             --entrypoint /bin/bash \
             -v ${{ github.workspace }}:/workspace \
             -w /workspace \
-            ghcr.io/plc-lang/rust-llvm:latest \
+            ghcr.io/plc-lang/rust-llvm:21-1.95 \
             -c "df -h && ./scripts/build.sh --build --test --release"
 
   package-linux:
@@ -101,7 +101,7 @@ jobs:
         config:
           - { os: "ubuntu-latest", arch: "x86_64" }
           - { os: "ubuntu-24.04-arm", arch: "aarch64" }
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
     steps:
       - uses: actions/checkout@v6
 
@@ -307,7 +307,7 @@ jobs:
   style:
     name: Check Style
     runs-on: ubuntu-latest
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
     steps:
       - uses: actions/checkout@v6
 
@@ -341,7 +341,7 @@ jobs:
             --entrypoint /bin/bash \
             -v ${{ github.workspace }}:/workspace \
             -w /workspace \
-            ghcr.io/plc-lang/rust-llvm:latest \
+            ghcr.io/plc-lang/rust-llvm:21-1.95 \
             -c "df -h && apt-get clean && rm -rf /var/lib/apt/lists/* && ./scripts/build.sh --coverage"
 
       - name: Upload to codecov.io

.github/workflows/lit.yml

@@ -19,7 +19,7 @@ jobs:
         config:
           - { os: "ubuntu-latest" }
           - { os: "ubuntu-24.04-arm" }
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
     steps:
       - uses: actions/checkout@v6
 
@@ -36,7 +36,7 @@ jobs:
         config:
           - { os: "ubuntu-latest" }
           - { os: "ubuntu-24.04-arm" }
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
     steps:
       - uses: actions/checkout@v6
 

.github/workflows/metrics.yml

@@ -17,7 +17,7 @@ jobs:
   metrics:
     name: Metrics
     runs-on: ubuntu-latest
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
 
     steps:
     - name: Install git

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
       && github.event.pull_request.head.ref == 'release/next'
       && contains(github.event.pull_request.labels.*.name, 'release')
     runs-on: ubuntu-latest
-    container: ghcr.io/plc-lang/rust-llvm:latest
+    container: ghcr.io/plc-lang/rust-llvm:21-1.95
     permissions:
       contents: write
       pull-requests: write

.github/workflows/windows.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: 1.90.0
+          toolchain: 1.95.0
 
       - name: Install LLVM
         shell: pwsh