Update docs

.github/ISSUE_TEMPLATE/config.yml

@@ -1,4 +1,4 @@
 contact_links:
-  - name: Support request
+  - name: Questions & Support Requests
     url: https://forum.openzeppelin.com/c/support/contracts/18
-    about: Ask the community in the Community Forum
+    about: Ask in the OpenZeppelin Forum

.github/workflows/docs.yml

@@ -8,11 +8,11 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
           node-version: 12.x
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         id: cache
         with:
           path: '**/node_modules'

.github/workflows/test.yml

@@ -12,11 +12,11 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
           node-version: 12.x
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         id: cache
         with:
           path: '**/node_modules'
@@ -29,20 +29,20 @@ jobs:
         env:
           FORCE_COLOR: 1
           ENABLE_GAS_REPORT: true
-      - run: npm run test:inheritance 
+      - run: npm run test:inheritance
       - name: Print gas report
         run: cat gas-report.txt
 
   coverage:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: 2
-      - uses: actions/setup-node@v2
+      - uses: actions/setup-node@v3
         with:
           node-version: 12.x
-      - uses: actions/cache@v2
+      - uses: actions/cache@v3
         id: cache
         with:
           path: '**/node_modules'
@@ -54,3 +54,26 @@ jobs:
         env:
           NODE_OPTIONS: --max_old_space_size=4096
       - uses: codecov/codecov-action@v2
+
+  slither:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 12.x
+      - uses: actions/cache@v3
+        id: cache
+        with:
+          path: '**/node_modules'
+          key: npm-v2-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: npm-v2-
+      - run: npm ci
+        if: steps.cache.outputs.cache-hit != 'true'
+      - name: Set up Python
+        uses: actions/setup-python@v2
+
+      - name: Install dependencies
+        run: pip3 install slither-analyzer
+      - name: Summary of static analysis
+        run: npm run slither