build(deps): bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/Action.yml

diff --git a/.github/workflows/Action.yml b/.github/workflows/Action.yml
index 68a621d..5f3c783 100644
--- a/.github/workflows/Action.yml
+++ b/.github/workflows/Action.yml
@@ -29,7 +29,7 @@
     steps:

 

       - name: 🧰 Checkout

-        uses: actions/checkout@v3

+        uses: actions/checkout@v4

 

       - run: git clone https://github.com/chipsalliance/f4pga-examples

 

@@ -74,7 +74,7 @@
     steps:

 

       - name: 🧰 Checkout

-        uses: actions/checkout@v3

+        uses: actions/checkout@v4

 

       - run: git clone https://github.com/chipsalliance/f4pga-examples

 

@@ -101,7 +101,7 @@
     steps:

 

       - name: 🧰 Checkout

-        uses: actions/checkout@v3

+        uses: actions/checkout@v4

 

       - run: git clone https://github.com/chipsalliance/f4pga-examples

 

@@ -146,7 +146,7 @@
     steps:

 

       - name: 🧰 Checkout

-        uses: actions/checkout@v3

+        uses: actions/checkout@v4

 

       - name: 🚧 F4PGA Action (arty_35 | verilog/counter)

         uses: ./action

@@ -171,7 +171,7 @@
     steps:

 

       - name: 🧰 Checkout

-        uses: actions/checkout@v3

+        uses: actions/checkout@v4

 

       - name: 🚧 GHDL synth

         run: make -C test/vhdl/counter synth

@@ -199,7 +199,7 @@
     steps:

 

       - name: 🧰 Checkout

-        uses: actions/checkout@v3

+        uses: actions/checkout@v4

 

       - name: 🚧 GHDL synth

         run: make -C test/vhdl/counter synth-plugin

.github/workflows/Pipeline.yml

diff --git a/.github/workflows/Pipeline.yml b/.github/workflows/Pipeline.yml
index 707b2de..6938043 100644
--- a/.github/workflows/Pipeline.yml
+++ b/.github/workflows/Pipeline.yml
@@ -29,7 +29,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -44,7 +44,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -66,7 +66,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: recursive
 
@@ -128,7 +128,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: 🔧 Prepare environment
         run: ./scripts/prepare_environment.sh
@@ -199,7 +199,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: 🛠️ Clone fomu-workshop
         run: git clone https://github.com/im-tomu/fomu-workshop
@@ -241,7 +241,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: 🔧 Prepare environment
         run: ./scripts/prepare_environment.sh
@@ -270,7 +270,7 @@
     steps:
 
       - name: 🧰 Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: 🚧 Test pyF4PGA (PYTHONPATH)
         run: |