format: copy configs from phosphor-dbus-interfaces and reformat

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Id9959785a8f68e95409f643bd5ec4f76591bc885
diff --git a/example/net/poettering/Calculator.interface.yaml b/example/net/poettering/Calculator.interface.yaml
index 967048d..543d559 100644
--- a/example/net/poettering/Calculator.interface.yaml
+++ b/example/net/poettering/Calculator.interface.yaml
@@ -1,88 +1,88 @@
 description: >
-  An example interface originally described as part of the announcement
-  of new sd-bus interfaces at:
-      http://0pointer.net/blog/the-new-sd-bus-api-of-systemd.html
+    An example interface originally described as part of the announcement
+    of new sd-bus interfaces at:
+        http://0pointer.net/blog/the-new-sd-bus-api-of-systemd.html
 methods:
-  - name: Multiply
-    description: >
-      Multiplies two integers 'x' and 'y' and returns the result.
-    parameters:
-      - name: x
-        type: int64
-        description: >
-          The first integer to multiply.
-      - name: y
-        type: int64
-        description: >
-          The second integer to multiply.
-        default: 1
-    returns:
-      - name: z
-        type: int64
-        description: >
-          The result of (x*y).
-  - name: Divide
-    description: >
-      Divides two integers 'x' and 'y' and returns the result.
-    parameters:
-      - name: x
-        type: int64
-        description: >
-          The first integer to divide.
-      - name: y
-        type: int64
-        description: >
-          The second integer to divide.
-        default: 1
-    returns:
-      - name: z
-        type: int64
-        description: >
-          The result of (x/y).
-    errors:
-      - self.Error.DivisionByZero
-  - name: Clear
-    flags:
-      - unprivileged
-      - no_reply
-    description: >
-      Reset the LastResult property to zero.
+    - name: Multiply
+      description: >
+          Multiplies two integers 'x' and 'y' and returns the result.
+      parameters:
+          - name: x
+            type: int64
+            description: >
+                The first integer to multiply.
+          - name: y
+            type: int64
+            description: >
+                The second integer to multiply.
+            default: 1
+      returns:
+          - name: z
+            type: int64
+            description: >
+                The result of (x*y).
+    - name: Divide
+      description: >
+          Divides two integers 'x' and 'y' and returns the result.
+      parameters:
+          - name: x
+            type: int64
+            description: >
+                The first integer to divide.
+          - name: y
+            type: int64
+            description: >
+                The second integer to divide.
+            default: 1
+      returns:
+          - name: z
+            type: int64
+            description: >
+                The result of (x/y).
+      errors:
+          - self.Error.DivisionByZero
+    - name: Clear
+      flags:
+          - unprivileged
+          - no_reply
+      description: >
+          Reset the LastResult property to zero.
 properties:
-  - name: LastResult
-    type: int64
-    default: 0
-    description: >
-      The result of the most recent calculation.
-  - name: Status
-    type: enum[self.State]
-    default: Success
-    flags:
-      - const
-    description: >
-      The current state of the Calculator.
-  - name: Owner
-    type: string
-    description: >
-      The name of the owner of the Calculator.
-    errors:
-      - self.Error.PermissionDenied
+    - name: LastResult
+      type: int64
+      default: 0
+      description: >
+          The result of the most recent calculation.
+    - name: Status
+      type: enum[self.State]
+      default: Success
+      flags:
+          - const
+      description: >
+          The current state of the Calculator.
+    - name: Owner
+      type: string
+      description: >
+          The name of the owner of the Calculator.
+      errors:
+          - self.Error.PermissionDenied
 signals:
-  - name: Cleared
-    description: >
-      Signal indicating the LastReset property has been set to zero by the
-      'Clear' method.
-    properties:
-      - type: int64
-        description: >
-          Value of LastReset prior to Clear.
+    - name: Cleared
+      description: >
+          Signal indicating the LastReset property has been set to zero by the
+          'Clear' method.
+      properties:
+          - type: int64
+            description: >
+                Value of LastReset prior to Clear.
 enumerations:
-  - name: State
-    description: >
-      Identifies if the service has encountered an error or not.
-    values:
-      - name: Success
-        description: >
-          No error has been encountered.
-      - name: Error
-        description: >
-          The service has encountered an error.
+    - name: State
+      description: >
+          Identifies if the service has encountered an error or not.
+      values:
+          - name: Success
+            description: >
+                No error has been encountered.
+          - name: Error
+            description: >
+                The service has encountered an error.