Add skill removal functionality and enhance UI components

- Integrated onRemoveSkill functionality in SkillEvaluation, SkillSelector, and SkillEvaluationCard components for better skill management.
- Updated UI to improve user experience when removing skills, including tooltip descriptions and styling adjustments.
- Added new skills to backend, devops, frontend, and mobile JSON files for comprehensive skill coverage.

data/skills/cloud.json

@@ -0,0 +1,96 @@
+{
+  "category": "Cloud",
+  "icon": "cloud",
+  "skills": [
+    {
+      "id": "aws",
+      "name": "Amazon Web Services",
+      "description": "Plateforme de services cloud d'Amazon",
+      "links": [
+        "https://aws.amazon.com/",
+        "https://docs.aws.amazon.com/"
+      ]
+    },
+    {
+      "id": "azure",
+      "name": "Microsoft Azure",
+      "description": "Plateforme cloud de Microsoft",
+      "links": [
+        "https://azure.microsoft.com/",
+        "https://docs.microsoft.com/azure/"
+      ]
+    },
+    {
+      "id": "gcp",
+      "name": "Google Cloud Platform",
+      "description": "Services cloud de Google",
+      "links": [
+        "https://cloud.google.com/",
+        "https://cloud.google.com/docs"
+      ]
+    },
+    {
+      "id": "terraform",
+      "name": "Terraform",
+      "description": "Outil d'infrastructure as code",
+      "links": [
+        "https://www.terraform.io/",
+        "https://learn.hashicorp.com/terraform"
+      ]
+    },
+    {
+      "id": "serverless",
+      "name": "Serverless Framework",
+      "description": "Framework pour applications serverless",
+      "links": [
+        "https://www.serverless.com/",
+        "https://www.serverless.com/framework/docs/"
+      ]
+    },
+    {
+      "id": "lambda",
+      "name": "AWS Lambda",
+      "description": "Service de calcul serverless d'AWS",
+      "links": [
+        "https://aws.amazon.com/lambda/",
+        "https://docs.aws.amazon.com/lambda/"
+      ]
+    },
+    {
+      "id": "cloudformation",
+      "name": "CloudFormation",
+      "description": "Service d'infrastructure as code d'AWS",
+      "links": [
+        "https://aws.amazon.com/cloudformation/",
+        "https://docs.aws.amazon.com/cloudformation/"
+      ]
+    },
+    {
+      "id": "s3",
+      "name": "Amazon S3",
+      "description": "Service de stockage d'objets d'AWS",
+      "links": [
+        "https://aws.amazon.com/s3/",
+        "https://docs.aws.amazon.com/s3/"
+      ]
+    },
+    {
+      "id": "ec2",
+      "name": "Amazon EC2",
+      "description": "Service de calcul élastique d'AWS",
+      "links": [
+        "https://aws.amazon.com/ec2/",
+        "https://docs.aws.amazon.com/ec2/"
+      ]
+    },
+    {
+      "id": "cloudfront",
+      "name": "CloudFront",
+      "description": "Réseau de diffusion de contenu (CDN) d'AWS",
+      "links": [
+        "https://aws.amazon.com/cloudfront/",
+        "https://docs.aws.amazon.com/cloudfront/"
+      ]
+    }
+  ]
+}