Drop composer --ignore-platform-req=php flag in github actions

Author: dirx

.github/workflows/coding-standard.yml

@@ -28,6 +28,6 @@ jobs:
           key: ${{ runner.os }}-7.4-composer-${{ hashFiles('**/composer.json') }}
           restore-keys: ${{ runner.os }}-7.4-composer-
       - name: Install dependencies
-        run: composer update --prefer-dist --ignore-platform-reqs
+        run: composer update --prefer-dist --prefer-stable --no-interaction
       - name: Check style
         run: composer cs

.github/workflows/test-extension-compatibility.yml

@@ -111,10 +111,10 @@ jobs:
           restore-keys: ${{ runner.os }}-${{ matrix.php }}-composer-
       - name: Install dependencies
         run: |
-          composer update --prefer-dist --prefer-stable --no-interaction --ignore-platform-reqs
+          composer update --prefer-dist --prefer-stable --no-interaction
       - name: Install dependencies for test-extension
         run: |
-          composer update --prefer-dist --prefer-stable --no-interaction --ignore-platform-req=php -d resources/test-extension
+          composer update --prefer-dist --prefer-stable --no-interaction -d resources/test-extension
 
       - name: Run tests
         run: |

.github/workflows/test-macos.yml

@@ -60,7 +60,7 @@ jobs:
           restore-keys: ${{ runner.os }}-${{ matrix.php }}-composer-
       - name: Install dependencies
         run: |
-          composer update --prefer-dist --prefer-stable --no-interaction --ignore-platform-req=php
+          composer upcomposer update --prefer-dist --prefer-stable --no-interaction
 
       - name: Run tests
         run: |

.github/workflows/test-windows.yml

@@ -71,7 +71,7 @@ jobs:
           restore-keys: ${{ runner.os }}-${{ matrix.php }}-composer-
       - name: Install dependencies
         run: |
-          composer update --prefer-dist --prefer-stable --no-interaction --ignore-platform-req=php
+          composer upcomposer update --prefer-dist --prefer-stable --no-interaction
 
       - name: Run tests
         run: |

.github/workflows/test.yml

@@ -106,7 +106,7 @@ jobs:
           restore-keys: ${{ runner.os }}-${{ matrix.php }}-composer-
       - name: Install dependencies
         run: |
-          composer update --prefer-dist --prefer-stable --no-interaction --ignore-platform-req=php
+          composer update --prefer-dist --prefer-stable --no-interaction
 
       - name: Run tests
         run: |