Add Application Signals runtime metrics (aws-observability#881)

## Feature request
Add runtime metrics collection into Application Signals.

## Description of changes:
1. Add JMX metrics template.
1. The JMX template is taken from
aws-observability#817.
The template is updated with bug fixes and added with additional CPU
metrics. The author of the original PR is notified with the changes.
2. Introduce `CloudWatchTemporalitySelector` to set temporality of
Application Signals exporter to `alwaysDelta`.
3. Add `ScopeBasedPeriodicMetricReader` to copy metrics from
`io.opentelemetry.jmx` instrumentation scope to Application Signals
exporter.
4. Set `aws.local.service` into resource attributes.

## Result example
```
{
  resource=Resource{
    schemaUrl=https: //opentelemetry.io/schemas/1.21.0,
    attributes={
      aws.local.service="ec2-runtime-demo",
      cloud.account.id="633750930120",
      cloud.availability_zone="us-east-1a",
      cloud.platform="aws_ec2",
      cloud.provider="aws",
      cloud.region="us-east-1",
      host.arch="amd64",
      host.id="i-03ff80a878a803e0e",
      host.image.id="ami-0ae8f15ae66fe8cda",
      host.name="ip-172-31-25-215.ec2.internal",
      host.type="t2.medium",
      os.description="Linux 6.1.102-108.177.amzn2023.x86_64",
      os.type="linux",
      process.command_args=[
        /usr/lib/jvm/java-21-amazon-corretto.x86_64/bin/java,
        -Dotel.instrumentation.micrometer.enabled=false,
        -jar,
        spring-petclinic-all-in-one.jar
      ],
      process.executable.path="/usr/lib/jvm/java-21-amazon-corretto.x86_64/bin/java",
      process.pid=445291,
      process.runtime.description="Amazon.com Inc. OpenJDK 64-Bit Server VM 21.0.4+7-LTS",
      process.runtime.name="OpenJDK Runtime Environment",
      process.runtime.version="21.0.4+7-LTS",
      service.name="ec2-runtime-demo",
      service.version="3.1.0-SNAPSHOT",
      telemetry.auto.version="1.33.0-aws-SNAPSHOT",
      telemetry.sdk.language="java",
      telemetry.sdk.name="opentelemetry",
      telemetry.sdk.version="1.34.1"
    }
  },
  instrumentationScopeInfo=InstrumentationScopeInfo{
    name=io.opentelemetry.jmx,
    version=null,
    schemaUrl=null,
    attributes={

    }
  },
  name=jvm.gc.collections.elapsed,
  description=Theapproximateaccumulatedcollectionelapsedtimeinmilliseconds,
  unit=ms,
  type=LONG_SUM,
  data=ImmutableSumData{
    points=[
      ImmutableLongPointData{
        startEpochNanos=1724126549515601332,
        epochNanos=1724126609522082935,
        attributes={
          name="G1 Old Generation"
        },
        value=0,
        exemplars=[

        ]
      },
      ImmutableLongPointData{
        startEpochNanos=1724126549515601332,
        epochNanos=1724126609522082935,
        attributes={
          name="G1 Concurrent GC"
        },
        value=49,
        exemplars=[

        ]
      },
      ImmutableLongPointData{
        startEpochNanos=1724126549515601332,
        epochNanos=1724126609522082935,
        attributes={
          name="G1 Young Generation"
        },
        value=332,
        exemplars=[

        ]
      }
    ],
    monotonic=true,
    aggregationTemporality=CUMULATIVE
  }
}
```
By submitting this pull request, I confirm that my contribution is made
under the terms of the Apache 2.0 license.

Author: bjrara

awsagentprovider/src/test/java/software/amazon/opentelemetry/javaagent/providers/AwsTracerConfigurerTest.java

@@ -39,6 +39,8 @@ private AutoConfiguredOpenTelemetrySdkBuilder createSdkBuilder() {
               return tracerProviderBuilder.addSpanProcessor(
                   SimpleSpanProcessor.create(spanExporter));
             })
+        .addPropertiesSupplier(
+            () -> singletonMap("otel.aws.application.signals.runtime.enabled", "false"))
         .addPropertiesSupplier(() -> singletonMap("otel.metrics.exporter", "none"))
         .addPropertiesSupplier(() -> singletonMap("otel.traces.exporter", "none"))
         .addPropertiesSupplier(() -> singletonMap("otel.logs.exporter", "none"));