[11.x] Update composer.json files to provide PSR implementations (#51983)

* Update composer.json files to provide PSR implementations

* Restore Illuminate/Cache/composer.json file

Author: seriquynh

composer.json

@@ -122,6 +122,7 @@
     },
     "provide": {
         "psr/container-implementation": "1.1|2.0",
+        "psr/log-implementation": "1.0|2.0|3.0",
         "psr/simple-cache-implementation": "1.0|2.0|3.0"
     },
     "autoload": {

src/Illuminate/Log/composer.json

@@ -17,7 +17,11 @@
         "php": "^8.2",
         "illuminate/contracts": "^11.0",
         "illuminate/support": "^11.0",
-        "monolog/monolog": "^3.0"
+        "monolog/monolog": "^3.0",
+        "psr/log": "^1.0|^2.0|^3.0"
+    },
+    "provide": {
+        "psr/log-implementation": "1.0|2.0|3.0"
     },
     "autoload": {
         "psr-4": {