[chore] Add missing metrics stability levels (#43922)

to unblock collector core dependency upgrade

Author: dmitryax

receiver/ciscoosreceiver/internal/scraper/interfacesscraper/documentation.md

@@ -16,9 +16,9 @@ metrics:
 
 The number of errors encountered
 
-| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
-| ---- | ----------- | ---------- | ----------------------- | --------- |
-| {errors} | Sum | Int | Cumulative | true |
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic | Stability |
+| ---- | ----------- | ---------- | ----------------------- | --------- | --------- |
+| {errors} | Sum | Int | Cumulative | true | development |
 
 #### Attributes
 
@@ -34,9 +34,9 @@ The number of errors encountered
 
 Interface operational status (1 = up, 0 = down)
 
-| Unit | Metric Type | Value Type |
-| ---- | ----------- | ---------- |
-| 1 | Gauge | Int |
+| Unit | Metric Type | Value Type | Stability |
+| ---- | ----------- | ---------- | --------- |
+| 1 | Gauge | Int | development |
 
 #### Attributes
 
@@ -51,9 +51,9 @@ Interface operational status (1 = up, 0 = down)
 
 The number of bytes transmitted and received
 
-| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
-| ---- | ----------- | ---------- | ----------------------- | --------- |
-| By | Sum | Int | Cumulative | true |
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic | Stability |
+| ---- | ----------- | ---------- | ----------------------- | --------- | --------- |
+| By | Sum | Int | Cumulative | true | development |
 
 #### Attributes
 
@@ -69,9 +69,9 @@ The number of bytes transmitted and received
 
 The number of packets transmitted or received, categorized by type
 
-| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
-| ---- | ----------- | ---------- | ----------------------- | --------- |
-| {packets} | Sum | Int | Cumulative | true |
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic | Stability |
+| ---- | ----------- | ---------- | ----------------------- | --------- | --------- |
+| {packets} | Sum | Int | Cumulative | true | development |
 
 #### Attributes
 
@@ -87,9 +87,9 @@ The number of packets transmitted or received, categorized by type
 
 The number of packets dropped
 
-| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
-| ---- | ----------- | ---------- | ----------------------- | --------- |
-| {packets} | Sum | Int | Cumulative | true |
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic | Stability |
+| ---- | ----------- | ---------- | ----------------------- | --------- | --------- |
+| {packets} | Sum | Int | Cumulative | true | development |
 
 #### Attributes
 

receiver/ciscoosreceiver/internal/scraper/interfacesscraper/metadata.yaml

@@ -47,6 +47,8 @@ attributes:
 metrics:
   system.network.errors:
     enabled: true
+    stability:
+      level: development
     description: The number of errors encountered
     unit: "{errors}"
     sum:
@@ -57,6 +59,8 @@ metrics:
 
   system.network.interface.status:
     enabled: true
+    stability:
+      level: development
     description: Interface operational status (1 = up, 0 = down)
     unit: "1"
     gauge:
@@ -65,6 +69,8 @@ metrics:
 
   system.network.io:
     enabled: true
+    stability:
+      level: development
     description: The number of bytes transmitted and received
     unit: By
     sum:
@@ -75,6 +81,8 @@ metrics:
 
   system.network.packet.count:
     enabled: true
+    stability:
+      level: development
     description: The number of packets transmitted or received, categorized by type
     unit: "{packets}"
     sum:
@@ -85,6 +93,8 @@ metrics:
 
   system.network.packet.dropped:
     enabled: true
+    stability:
+      level: development
     description: The number of packets dropped
     unit: "{packets}"
     sum: