Typo in Comments and Functions (#9765)

List of typos in comments and functions.
* L26: `conflictinge` seems to be `conflicting`
* L77: `melevolent` seems to be `malevolent`
* L218, L226: `challendingBlock` seems to be `challengingBlock`
* L375: `heght` seems to be `height`
* L395: `avoud` seems to be `avoid`



---

#### PR checklist

- [ ] Tests written/updated, or no tests needed
- [ ] `CHANGELOG_PENDING.md` updated, or no changelog entry needed
- [ ] Updated relevant documentation (`docs/`) and code comments, or no
      documentation updates needed

light/detector.go

@@ -23,7 +23,7 @@ import (
 // trace that was produced from the primary. If successful, it produces two sets of evidence
 // and sends them to the opposite provider before halting.
 //
-// If there are no conflictinge headers, the light client deems the verified target header
+// If there are no conflicting headers, the light client deems the verified target header
 // trusted and saves it to the trusted store.
 func (c *Client) detectDivergence(ctx context.Context, primaryTrace []*types.LightBlock, now time.Time) error {
 	if primaryTrace == nil || len(primaryTrace) < 2 {
@@ -74,7 +74,7 @@ func (c *Client) detectDivergence(ctx context.Context, primaryTrace []*types.Lig
 			witnessesToRemove = append(witnessesToRemove, e.WitnessIndex)
 
 		case errBadWitness:
-			// these are all melevolent errors and should result in removing the
+			// these are all malevolent errors and should result in removing the
 			// witness
 			c.logger.Info("witness returned an error during header comparison, removing...",
 				"witness", c.witnesses[e.WitnessIndex], "err", err)
@@ -217,7 +217,7 @@ func (c *Client) sendEvidence(ctx context.Context, ev *types.LightClientAttackEv
 func (c *Client) handleConflictingHeaders(
 	ctx context.Context,
 	primaryTrace []*types.LightBlock,
-	challendingBlock *types.LightBlock,
+	challengingBlock *types.LightBlock,
 	witnessIndex int,
 	now time.Time,
 ) error {
@@ -225,7 +225,7 @@ func (c *Client) handleConflictingHeaders(
 	witnessTrace, primaryBlock, err := c.examineConflictingHeaderAgainstTrace(
 		ctx,
 		primaryTrace,
-		challendingBlock,
+		challengingBlock,
 		supportingWitness,
 		now,
 	)
@@ -374,7 +374,7 @@ func (c *Client) examineConflictingHeaderAgainstTrace(
 }
 
 // getTargetBlockOrLatest gets the latest height, if it is greater than the target height then it queries
-// the target heght else it returns the latest. returns true if it successfully managed to acquire the target
+// the target height else it returns the latest. returns true if it successfully managed to acquire the target
 // height.
 func (c *Client) getTargetBlockOrLatest(
 	ctx context.Context,
@@ -394,7 +394,7 @@ func (c *Client) getTargetBlockOrLatest(
 
 	if lightBlock.Height > height {
 		// the witness has caught up. We recursively call the function again. However in order
-		// to avoud a wild goose chase where the witness sends us one header below and one header
+		// to avoid a wild goose chase where the witness sends us one header below and one header
 		// above the height we set a timeout to the context
 		lightBlock, err := witness.LightBlock(ctx, height)
 		return true, lightBlock, err