ci: fix dependabot.yml to not have overlapping directories (#7070)

A package.json can only be handled by a single config. Individual
dependencies can not be handled separately in a different config.
Thus, this simplifies our overall config by defining increase for
all our dependencies besides the OTEL api one, since that must be
widened. We have to manually update it for now, until a better
solution is found.

Author: BridgeAR

.github/dependabot.yml

@@ -77,9 +77,16 @@ updates:
       - dependency-name: "glob"
         # 11.0.0 onwards only supports Node.js 20 and above
         update-types: ["version-update:semver-major"]
-        # OTEL is handled separately due to the version increase here.
-        # The package.json range should only manually be adjusted for OTEL.
-      - dependency-name: "@opentelemetry/*"
+      - dependency-name: "@opentelemetry/core"
+        # 2.0.0 onwards only supports Node.js 18.19.0 and above
+        update-types: ["version-update:semver-major"]
+      - dependency-name: "@opentelemetry/resources"
+        # 2.0.0 onwards only supports Node.js 18.19.0 and above
+        update-types: ["version-update:semver-major"]
+        # @opentelemetry/api and @opentelemetry/api-logs have to be widened, not increased.
+        # Thus, we ignore them and update them manually.
+      - dependency-name: "@opentelemetry/api"
+      - dependency-name: "@opentelemetry/api-logs"
     groups:
       dev-minor-and-patch-dependencies:
         dependency-type: "development"
@@ -96,37 +103,6 @@ updates:
           - "minor"
           - "patch"
 
-  # OTEL in our supported ranges
-  - package-ecosystem: "npm"
-    directories:
-      - "/"
-    schedule:
-      interval: "weekly"
-    open-pull-requests-limit: 1
-    cooldown:
-      default-days: 5
-    # Widen range across major versions, if possible. Ignore / manually update otherwise.
-    versioning-strategy: "widen"
-    labels:
-      - dependabot
-      - dependencies
-      - javascript
-      - semver-patch
-      - OTEL
-    ignore:
-      - dependency-name: "@opentelemetry/core"
-        # 2.0.0 onwards only supports Node.js 18.19.0 and above
-        update-types: ["version-update:semver-major"]
-      - dependency-name: "@opentelemetry/resources"
-        # 2.0.0 onwards only supports Node.js 18.19.0 and above
-        update-types: ["version-update:semver-major"]
-    allow:
-      - dependency-name: "@opentelemetry/*"
-    groups:
-      otel-dependencies:
-        patterns:
-          - "*"
-
   # Instrumented library support range
   - package-ecosystem: "npm"
     directories: